{"cik":1650962,"entityName":"Welbilt, Inc.","facts":{"dei":{"EntityCommonStockSharesOutstanding":{"label":"Entity Common Stock, Shares Outstanding","description":"Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.","units":{"shares":[{"end":"2016-03-31","val":137016712,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":137182606,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-10-31","val":138505874,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2017-02-17","val":138661654,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2017-04-28","val":138909132,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-07-31","val":139100573,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-11-03","val":139445499,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2018-02-22","val":139801878,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2018-02-22","val":139801878,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2018-05-04","val":139927575,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-08-03","val":140116584,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-11-16","val":140218799,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q4I"},{"end":"2019-02-22","val":140664555,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2019-05-03","val":140998588,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-08-02","val":141058365,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-11-01","val":141118758,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2020-02-24","val":141478327,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2020-05-04","val":141498896,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-08-03","val":141511730,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-11-02","val":141515876,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2021-02-23","val":141625611,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2021-05-03","val":141918232,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-08-02","val":142140335,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-11-01","val":142294557,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2022-02-25","val":143145947,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2022Q1I"},{"end":"2022-05-05","val":143180166,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10"}]}},"EntityPublicFloat":{"label":"Entity Public Float","description":"The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.","units":{"USD":[{"end":"2016-06-30","val":2417200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q2I"},{"end":"2017-06-30","val":2600000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-06-30","val":2600000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2018-06-29","val":3100000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q2I"},{"end":"2019-06-28","val":2300000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q2I"},{"end":"2020-06-30","val":856400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q2I"},{"end":"2021-06-30","val":3278800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q2I"}]}}},"us-gaap":{"AccountsPayableCurrent":{"label":"Accounts Payable, Current","description":"Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2015-12-31","val":129000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":129000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":129000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":121700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":122300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":124400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":118100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":117900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":120100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":121600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":108100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":112900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":125700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":113200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":151000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":151000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":151000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":151000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":151000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":124900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":116100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":111800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":104400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":104400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":104400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":104400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":104400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":113800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":83200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":102400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":86400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":86400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":86400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":86400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":86400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":102200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":135300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":142700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":130600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":104400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":128400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AccountsPayableTradeCurrent":{"label":"Accounts Payable, Trade, Current","description":"Carrying value as of the balance sheet date of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2015-12-31","val":121700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":121700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":121700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":121700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":114500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":123100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":115900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":108400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":117900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":120100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":108100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":112900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":125700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":113200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":151000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":151000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":124900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"}]}},"AccountsReceivableFromSecuritization":{"label":"Accounts Receivable from Securitization","description":"The amount owed to the reporting entity by counterparties in securitized loan transactions.","units":{"USD":[{"end":"2016-03-31","val":15900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":15900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":15900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2017-12-31","val":99500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":99500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":99500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":99500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":88000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":89600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":89500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":96900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":96900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":96900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":96900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q4I"}]}},"AccountsReceivableNetCurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"USD":[{"end":"2015-12-31","val":63800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":63800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":63800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":63800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":88900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":100700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":95500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":81700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":81700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":81700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":81700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":81700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":81700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":92800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":101100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":86400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":83700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":83700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":83700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":83700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":83700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":83700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":90500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":125400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":118400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":112500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":112500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":112500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":112500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":112500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":212800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":216400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":200400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":183600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":183600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":183600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":183600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":183600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":190000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":137800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":161800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":165900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":165900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":165900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":165900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":165900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":174500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":210000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":212500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":220500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":185300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":184500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AccrualForEnvironmentalLossContingencies":{"label":"Accrual for Environmental Loss Contingencies","description":"Total costs accrued as of the balance sheet date for environmental loss contingencies.","units":{"USD":[{"end":"2015-12-31","val":400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AccrualForTaxesOtherThanIncomeTaxesCurrentAndNoncurrent":{"label":"Accrual for Taxes Other than Income Taxes","description":"Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes.","units":{"USD":[{"end":"2020-12-31","val":3600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":4400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AccruedIncomeTaxesCurrent":{"label":"Accrued Income Taxes, Current","description":"Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.","units":{"USD":[{"end":"2015-12-31","val":7300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":7300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":7300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":7300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":7800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":2500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":2500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":2500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":2500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":5600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":6100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":6100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":6100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":13900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":13900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":13900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":10200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":10200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":10200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":10200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":10200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":10000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":11200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":11200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":11200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":11200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":11200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":7700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":5600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":5600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":5600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":5600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":5600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AccruedLiabilitiesAndOtherLiabilities":{"label":"Accrued Liabilities and Other Liabilities","description":"Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.","units":{"USD":[{"end":"2015-12-31","val":164900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":174500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":174500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":177600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":141600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":163900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":170700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":161700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":161700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":161700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":169500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":169500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":169500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":138200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":146200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":139600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":147800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":151400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":183700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":183700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":183700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":183700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":183700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":155300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":173300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":179700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":192400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":192400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":192400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":192400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":192400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":141300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":139800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":151500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":164200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":164200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":164200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":164200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":164200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":135900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":172500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":181500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":210700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":170500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":146800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment":{"label":"Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment","description":"Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.","units":{"USD":[{"end":"2015-12-31","val":268400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":268400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":268400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":268400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":270800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":270900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":275400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":274500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":274500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":274500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":274500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":274500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":274500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":276100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":281800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":290200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":290300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":290300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":290300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":290300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":290300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":290300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":296000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":295800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":294500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":291800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":291800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":291800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":291800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":291200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":297300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":294400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":296200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":294400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":294400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":294400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":294400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":294400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":292900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":298600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":302300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":301100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":301100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":301100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":301100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":301100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":300800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":305900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":304200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":302100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":235400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":240700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax","description":"Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.","units":{"USD":[{"end":"2015-12-31","val":-1800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":3600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":3600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":3600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":3600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax":{"label":"Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax","description":"Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).","units":{"USD":[{"end":"2015-12-31","val":34800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":34400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":34400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":34400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":40000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":40000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":40000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":40000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":40000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":40000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":39500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":39000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":38500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":35900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":35900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":35900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":35900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":35900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":37100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":35700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":34100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":35600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax","description":"Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.","units":{"USD":[{"end":"2015-12-31","val":-7900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-9800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-9800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":-9800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":4400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":4400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":4400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":4400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-3100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-6500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":-6500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":-6500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":-6500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":-6500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-6500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-7800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-4300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Net of Tax","description":"Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.","units":{"USD":[{"end":"2015-12-31","val":-44500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":-44500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":-44500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":-44500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-35300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-39600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-41100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-43400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-43400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":-43400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":-43400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":-43400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":-43400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-36600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-31800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-29300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2017-09-30","val":-29200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-32000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":-32000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":-32000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":-32000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":-32000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":-32000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-29400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":-29500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-37700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":-37800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-33400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-41600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":-41600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":-41600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":-41600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":-41600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-43800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-36200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-44100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-41500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":-41500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":-41500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":-41500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":-41500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-68100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-48600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-36900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-19500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":-19500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":-19500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":-19500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":-19500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-26700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-18500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-26500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":-24600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":-24600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":-20300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AdditionalPaidInCapital":{"label":"Additional Paid in Capital","description":"Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-94600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-90800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-75300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-72000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-72000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":-72000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":-72000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":-72000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":-70600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-66600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":-65300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-63900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":-62500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-66800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2017-09-30","val":-58200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-63300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":-63300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":-63300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":-54700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":-54700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":-54700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-57600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":-49000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-52900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-44000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-41500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":-41500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":-41500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":-41500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":-41500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-38000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-34200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-32300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-31000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":-31000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":-31000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":-31000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":-31000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-28900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-28900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-27600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-25600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":-25600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":-25600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":-25600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":-25600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-21700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-12700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-9400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":-5400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":-5400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":-1800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AdjustmentForAmortization":{"label":"Amortization","description":"The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":31800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":23600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":7900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":31400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":31400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":31400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":15700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":7900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":23500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":23500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":7800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":7800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":31200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":31200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":31200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":31200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":7800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":15500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":15500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":7700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":7700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":23400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":23400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":7900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":7900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":31200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":31200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":31200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":31200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":7900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":7900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":17300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":9400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":9400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":27200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":27200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":9900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":9900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":9500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":19400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":9900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":28800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":28800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":9400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":9400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":39800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":39800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":39800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":9700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":9700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":19300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":9600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":29200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":29200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":9900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":9900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":40600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":40600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":19800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":9700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":29700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":9900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":40900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue":{"label":"APIC, Share-based Payment Arrangement, Increase for Cost Recognition","description":"Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":1300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":4900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2017-01-01","end":"2017-03-31","val":4400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":6800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":9200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":2400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":1800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-04-01","end":"2019-06-30","val":1800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":1500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":1500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":1300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":1300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":4700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":3200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-03-31","val":3200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":3200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":2500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":2500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":2800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":15000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":2900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"AdvertisingExpense":{"label":"Advertising Expense","description":"Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":12900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":14900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":14900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":15200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":15200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":15200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":17400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":17400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":17400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":8500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":2400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":2300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"end":"2016-03-03","val":300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-04","val":500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"start":"2016-01-01","end":"2016-03-31","val":800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":3400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":1800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":2100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":4900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":1500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":6800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":2400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":9200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":2400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":4700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":4700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":15000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"USD":[{"end":"2015-12-31","val":4000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":4000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":4000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":4200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":5300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":5300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":5300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":4200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":81700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":4000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":83700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":4000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":3900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":3900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":3900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":3900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":4000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":4000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":4000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":4000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":4400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":4400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":4400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":4400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":6200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AmortizationOfFinancingCosts":{"label":"Amortization of Debt Issuance Costs","description":"Amount of amortization expense attributable to debt issuance costs.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":1900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":3300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":3300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":4800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":4800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":4700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":4700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":1300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":2600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":2700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-09-30","val":4000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":4100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":5400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":5500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":5500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":5500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":2700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":4100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":4100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":5500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":5500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":5500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":1200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":2300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":3600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":3600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":4700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":4700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":4700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":2400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":3900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":3900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":5200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":5200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":4000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":5300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"AmortizationOfIntangibleAssets":{"label":"Amortization of Intangible Assets","description":"The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":7800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":15700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":7900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":23600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":7900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":7800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":7800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":15700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":15700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":7900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":7900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":23500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":23500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":7800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":7800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":31200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":7800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":15500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":15500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":7700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":7700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":23400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":23400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":7900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":7900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":31200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":31200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":7900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":7900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":17300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":9400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":9400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":27200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":27200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":9900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":9900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":9500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":19400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":19400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":9900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":9900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":28800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":28800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":9400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":9400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":39800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":39800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":39800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":10000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":10000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":20000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":20000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":10000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":10000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":30200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":30200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":10200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":10200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":40600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":40600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":10700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":20700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":10200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":30900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":10200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":40900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":9900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount":{"label":"Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount","description":"Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.","units":{"shares":[{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-12-31","val":3600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":3600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":3600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":3288680,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":1500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":1200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":1400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":1200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3639747,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":3639747,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3460638,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":3460638,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":3586038,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":3586038,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":2500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":3593780,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":3593780,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"AociLossCashFlowHedgeCumulativeGainLossAfterTax":{"label":"AOCI, Cash Flow Hedge, Cumulative Gain (Loss), after Tax","description":"Amount, after tax, of accumulated gain (loss) on derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.","units":{"USD":[{"end":"2018-12-31","val":800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-1500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-2200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-1600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"}]}},"AssetImpairmentCharges":{"label":"Asset Impairment Charges","description":"Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":9900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":9900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-09-30","val":1700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":1700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":1700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":3300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":3300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-12-31","val":-4000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-4000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"Assets":{"label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2015-12-31","val":1754000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":1754000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1754000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":1754000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1822900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1807000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1817700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1837100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":1835200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1867700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":1867800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1862100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1898800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2111300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2088900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2192300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2191200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2180300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2185000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2144200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2150800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2165500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2249200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2240200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2277600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":2277600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2337900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AssetsCurrent":{"label":"Assets, Current","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2015-12-31","val":252600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":252600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":252600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":252600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":321100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":322300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":344000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":308200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":308200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":308200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":308200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":308200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":308200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":379600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":379500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":404500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":405600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":383700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":383700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":383700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":383700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":383700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":383700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":446700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":456200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":440000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":440500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":440500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":440500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":440500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":440500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":541000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":545000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":555100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":528900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":528900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":528900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":528900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":528900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":585900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":546400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":545200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":522000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":522000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":522000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":522000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":522000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":568400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":660200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":660200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":708100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":1132800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1211000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"AssetsFairValueDisclosure":{"label":"Assets, Fair Value Disclosure","description":"Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2017-12-31","val":27300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":41000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":41000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":41000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":41000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":41000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":37100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"AssetsHeldForSaleNotPartOfDisposalGroup":{"label":"Assets Held-for-sale, Not Part of Disposal Group","description":"Amount of assets held-for-sale that are not part of a disposal group.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent":{"label":"Disposal Group, Including Discontinued Operation, Assets, Current","description":"Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-06-30","val":6200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":6800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":6800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":6800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":6800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":6800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2021-12-31","val":555000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":552800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"BusinessCombinationAcquisitionRelatedCosts":{"label":"Business Combination, Acquisition Related Costs","description":"This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":5900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":4700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":4700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":6700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":6700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":7100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":7100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":8300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":8300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":13500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":5200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":26400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":2100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain":{"label":"Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain","description":"In a business combination achieved in stages, this element represents the amount of gain recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":4900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":4900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"CapitalExpendituresIncurredButNotYetPaid":{"label":"Capital Expenditures Incurred but Not yet Paid","description":"Future cash outflow to pay for purchases of fixed assets that have occurred.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":1600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":5100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":4700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"CapitalLeaseObligationsCurrent":{"label":"Capital Lease Obligations, Current","description":"Amount of capital lease obligation due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2017-12-31","val":700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"CapitalLeaseObligationsIncurred":{"label":"Lease Obligation Incurred","description":"Amount of increase in lease obligation from new lease.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"CapitalLeasesFutureMinimumPaymentsDue":{"label":"Capital Leases, Future Minimum Payments Due","description":"Amount of minimum lease payments for capital leases.","units":{"USD":[{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueCurrent":{"label":"Capital Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Capital Leases, Future Minimum Payments Due in Five Years","description":"Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Capital Leases, Future Minimum Payments Due in Four Years","description":"Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Capital Leases, Future Minimum Payments Due in Three Years","description":"Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Capital Leases, Future Minimum Payments Due in Two Years","description":"Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueThereafter":{"label":"Capital Leases, Future Minimum Payments Due Thereafter","description":"Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"CashAndCashEquivalentsAtCarryingValue":{"label":"Cash and Cash Equivalents, at Carrying Value","description":"Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.","units":{"USD":[{"end":"2013-12-31","val":9600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":16500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2014-12-31","val":16500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2014-12-31","val":16500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":16500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2014-12-31","val":16500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2014Q4I"},{"end":"2015-03-31","val":16100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":14800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2I"},{"end":"2015-09-30","val":47300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":32000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015Q4I"},{"end":"2016-03-31","val":54600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":54600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1I"},{"end":"2016-06-30","val":40700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2016-06-30","val":40700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2I"},{"end":"2016-09-30","val":69600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2016-09-30","val":69600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":53800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":53800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":53800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":53800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":53800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":53800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":82600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":102800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":128400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":128400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":128400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":128400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":128400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":128400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":108500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":153800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":103900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":93400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":70400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":70400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":70400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":70400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":70400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":55300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":89300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":117800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":148500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":139500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":122900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":125000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":125000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":125000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":125000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":125000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":140300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":153800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":111900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":134200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":91600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":108300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"CashAndCashEquivalentsPeriodIncreaseDecrease":{"label":"Cash and Cash Equivalents, Period Increase (Decrease)","description":"Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":6900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":30800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":15500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":15500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":15500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":22600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":22600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":8700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":8700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":37600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":37600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":21800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":21800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":21800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":28800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":49000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":74600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":74600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":74600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2015-12-31","val":32600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2015Q4I"},{"end":"2016-12-31","val":60200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":60200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2016-12-31","val":60200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2016-12-31","val":41500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2016-12-31","val":41500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2016Q4I"},{"end":"2017-03-31","val":82800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":103200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":128600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":128700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":128700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":128700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":108800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":108800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2017-12-31","val":108800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2017-12-31","val":108800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2017-12-31","val":108800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2017-12-31","val":108800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":154100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":119100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-03-31","val":119100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":104200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":71000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-06-30","val":71000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2I"},{"end":"2018-09-30","val":93700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2018-09-30","val":61700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-09-30","val":61700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3I"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":73200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2018Q4I"},{"end":"2019-03-31","val":55300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2019-03-31","val":55300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":89300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2019-06-30","val":89300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":117800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2019-09-30","val":117800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2019-12-31","val":130700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019Q4I"},{"end":"2020-03-31","val":148500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2020-03-31","val":148500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":139700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2020-06-30","val":139700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":123100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2020-09-30","val":123100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":125400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":125400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":125400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":125400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":125400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":140800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2021-03-31","val":94100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1I"},{"end":"2021-06-30","val":154300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":112400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":134700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"},{"end":"2022-03-31","val":108800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect","description":"Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":8900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":22600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":43000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":68400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":67300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":67300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":25400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":10300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":10300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-24500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-37800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":-37800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":-35000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":-47100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":-47100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":-35600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-35600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-35600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-17900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-17900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":16100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":16100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":44600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":44600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":57500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":57500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":57500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":17800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":17800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":9000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":9000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-7600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-7600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-5300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-5300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":15400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":15400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":28900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-13000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":9300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":4700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths":{"label":"Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months","description":"The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":-800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":2000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":1600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":-1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":-600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-1100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1":{"label":"Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments","description":"Amount of gain (loss) from the increase (decrease) in fair value of derivative and nonderivative instruments designated as fair value hedging instruments recognized in the income statement.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-5700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":6000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-9000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-9000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-9000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-8500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-11400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-2900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-13600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":-2200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"CommitmentsAndContingencies":{"label":"Commitments and Contingencies","description":"Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q4I"},{"end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"}]}},"CommonStockParOrStatedValuePerShare":{"label":"Common Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of common stock.","units":{"USD/shares":[{"end":"2016-12-31","val":0.01,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":0.01,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0.01,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-09-30","val":0.01,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0.01,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0.01,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":0.01,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0.01,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":0.01,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":0.01,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0.01,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0.01,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0.01,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0.01,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":0.01,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0.01,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0.01,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0.01,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0.01,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.01,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.01,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.01,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0.01,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":0.01,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0.01,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":0.01,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.01,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0.01,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0.01,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0.01,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0.01,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0.01,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":0.01,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":0.01,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0.01,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0.01,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0.01,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0.01,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":0.01,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":0.01,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"CommonStockSharesAuthorized":{"label":"Common Stock, Shares Authorized","description":"The maximum number of common shares permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":300000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":300000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":300000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":300000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":300000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":300000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":300000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":300000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":300000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":300000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":300000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":300000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":300000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":300000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":300000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":300000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":300000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":300000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":300000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":300000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":300000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":300000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":300000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":300000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":300000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":300000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":300000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":300000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":300000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":300000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":300000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":300000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":300000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":300000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":300000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":300000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":300000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":300000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":300000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":300000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":300000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":300000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":300000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":300000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":300000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":300000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":300000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":300000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":300000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"CommonStockSharesIssued":{"label":"Common Stock, Shares, Issued","description":"Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.","units":{"shares":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":137016072,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":137016072,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":137221917,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":138472302,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":138601327,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":138601327,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":138601327,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":138601327,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":138601327,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":138601327,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":138918189,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":139013484,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":139312299,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":139531171,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":139491860,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":139491860,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":139491860,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":139491860,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":139491860,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":139910969,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":140097126,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":140211313,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":140857204,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":141047787,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":141112586,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":141487527,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":141511231,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":141513415,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":141680636,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":142118645,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":142281403,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":142961244,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":142961244,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":143175392,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"CommonStockSharesOutstanding":{"label":"Common Stock, Shares, Outstanding","description":"Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.","units":{"shares":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":137016072,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":137016072,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":137182606,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":138432991,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":138562016,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":138562016,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":138562016,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":138562016,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":138562016,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":138562016,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":138878878,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":138974173,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":139272988,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":138491860,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":139440470,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":139440470,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":139440470,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":139440470,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":139440470,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":139910969,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":140097126,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":140211313,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":140252693,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":140857204,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":141047787,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":141112586,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":141213995,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":141487527,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":141511231,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":141513415,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":141557236,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":141680636,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":142118645,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":142281403,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":142961244,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":142961244,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":143175392,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"CommonStockValue":{"label":"Common Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":1400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":1400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"ComprehensiveIncomeNetOfTax":{"label":"Comprehensive Income (Loss), Net of Tax, Attributable to Parent","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":137900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":40600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":37700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":72200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":31600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":133300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":133300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":132300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":27300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":27300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":38100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":38100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":10800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":10800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":61500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":61500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":23400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":23400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":80600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":80600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":72600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":72600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":11800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":11800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":10100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":46700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":46700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":42400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":34900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":34900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":32300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":82300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":80200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":35600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":37800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":145400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":144300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":144300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":144300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":15100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":14900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":14900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":14900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":18900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":18600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":18600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":18600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":3800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":3700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":3700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":3700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":49800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":49800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":31200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":31200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":68600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":68600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":68600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-4800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-4800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":22800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":22800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":27600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":27600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":35000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":35000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":12200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":12200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":56000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":56000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":56000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-41700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-41700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-39600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-39600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":2100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":2100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-23000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-23000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":16600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":16600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":14600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":14600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":32600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":31900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":49500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":16900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":65200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":7200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"ConsiderationReceivedForBeneficialInterestObtainedForTransferringFinancialAsset":{"label":"Consideration Received for Beneficial Interest Obtained for Transferring Financial Asset","description":"Amount of beneficial interest received as consideration for transferring noncash financial asset. Includes, but is not limited to, trade receivable in securitization transaction.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":636900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":169900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":353900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":531100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":723500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":723500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":169600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":169200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":169200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":350600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":365100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":365100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":522300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":555800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":555800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":744700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":744700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":744700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":238600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":238600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":238600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":238600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":238600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":238600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":238600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":238600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":238600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ContractWithCustomerLiabilityCurrent":{"label":"Contract with Customer, Liability, Current","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.","units":{"USD":[{"end":"2017-12-31","val":2600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":2600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":4200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-06-30","val":2200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":2700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":2700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":2700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":3100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":3100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":3100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":3100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":3600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":4200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":5400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"ContractWithCustomerLiabilityRevenueRecognized":{"label":"Contract with Customer, Liability, Revenue Recognized","description":"Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"}]}},"CostOfGoodsAndServicesSold":{"label":"Cost of Goods and Services Sold","description":"The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1073300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":238800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":519600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":280800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":809600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":290000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1068400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1068400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":1068400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":207900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":207900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":441600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":441600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":233700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":233700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":683600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":683600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":242000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":242000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":923800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":923800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":922300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":922300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":205000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":205000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":438900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":438900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":233900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":233900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":675400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":675400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":236500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":236500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":908500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":908500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":908500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":908500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":224200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":224200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":495600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":495600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":271400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":271400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":755400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":755400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":259800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":259800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1020900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":1020900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":1020900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":248800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":248800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":518800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":518800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":270000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":270000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":778400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":778400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":259600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":259600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1027000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1027000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1027000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":214100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":214100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":351700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":351700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":137600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":137600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":544900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":544900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":193200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":193200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":743400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":743400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":199000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":163300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":449700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":250700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":713700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":264000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":987300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":223300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption":{"label":"Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)","description":"Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.","units":{"USD":[{"end":"2017-12-31","val":1100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q4I"},{"end":"2018-01-01","val":1100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-01-01","val":1100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-01-01","val":1100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-01-01","val":1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-01-01","val":1100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-03-31","val":1100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2019-01-01","val":200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2019-01-01","val":200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2019-01-01","val":200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2019-01-01","val":200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-01-01","val":200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2018Q4I"},{"end":"2020-01-01","val":-400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q4I"}]}},"CurrentFederalStateAndLocalTaxExpenseBenefit":{"label":"Current Federal, State and Local, Tax Expense (Benefit)","description":"Amount of current state, local, and federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":28300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":51100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":51100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":51100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":15700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":15700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":19700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":19700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":21900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":28200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":28200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":28200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-4300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-4300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-4300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-14700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-14700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":8200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"CurrentForeignTaxExpenseBenefit":{"label":"Current Foreign Tax Expense (Benefit)","description":"Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":15100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":18200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":18200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":18200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":18600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":18600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":26200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":24600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":24600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":24600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":29100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":29100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":29100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":30400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":30400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":30400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":16600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":16600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":29600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"CurrentIncomeTaxExpenseBenefit":{"label":"Current Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":43400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":69300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":69300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":69300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":35200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":35200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":38300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":38300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":48100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":52800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":52800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":52800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":24800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":24800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":24800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":39400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":39400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":39400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":37800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"CustomerAdvancesCurrent":{"label":"Customer Advances, Current","description":"The current portion of prepayments received from customers for goods or services to be provided in the future.","units":{"USD":[{"end":"2015-12-31","val":2900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":2900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":2900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":7400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":7400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":7400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":7400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":7400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":7400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":2600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"}]}},"DebtAndCapitalLeaseObligations":{"label":"Debt and Lease Obligation","description":"Amount of short-term and long-term debt and lease obligation.","units":{"USD":[{"end":"2015-12-31","val":2700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":2700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":2700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1448600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1410300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1383600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1316800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1316800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1316800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1316800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1316800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1316800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1397100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1365100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1326900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1267700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1267700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1267700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1267700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1267700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1267700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1322600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1482300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1434100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1375800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"DebtCurrent":{"label":"Debt, Current","description":"Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":25300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2018-12-31","val":16100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":16100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":16100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"}]}},"DebtIssuanceCostsLineOfCreditArrangementsNet":{"label":"Debt Issuance Costs, Line of Credit Arrangements, Net","description":"Amount, after accumulated amortization, of debt issuance costs related to line of credit arrangements. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.","units":{"USD":[{"end":"2017-12-31","val":2200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":2200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":2200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":3100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":3100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":3100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":3600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":2400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"DeferredCompensationArrangementWithIndividualFairValueOfSharesIssued":{"label":"Deferred Compensation Arrangement with Individual, Fair Value of Shares Issued","description":"The total fair value of shares issued during the period under a deferred compensation arrangement.","units":{"USD":[{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"}]}},"DeferredFederalStateAndLocalTaxExpenseBenefit":{"label":"Deferred Federal, State and Local, Tax Expense (Benefit)","description":"Amount of deferred state, local, and federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-12000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-27900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-27900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-26900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-15500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-15500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-9200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-9200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-55600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-56600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-56600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-56600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-15000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-15000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-15000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-1800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-1800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-7400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"DeferredFinanceCostsNet":{"label":"Debt Issuance Costs, Net","description":"Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":40100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":39000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":37900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":36500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":36500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":36500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":36500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":36500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":33900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":33400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":31900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":30100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":26400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":26400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":26400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":26400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":26400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":26400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":25200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":23900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":22700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":24200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":24200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":24200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":24200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":24200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":23300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":22400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":21400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":20500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":20500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":20500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":20500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":20500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":19500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":18600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":17600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":16700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":16700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":16700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":16700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":16700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":15700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":14800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":13800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":12900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":12900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":11900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"DeferredForeignIncomeTaxExpenseBenefit":{"label":"Deferred Foreign Income Tax Expense (Benefit)","description":"Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-5500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-2100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-2100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-2100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":5600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-7700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-7700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-7700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-7700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-4600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-4600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-4600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-6400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-6400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-1500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"DeferredGainLossOnDiscontinuationOfFairValueHedge":{"label":"Deferred (Gain) Loss on Discontinuation of Fair Value Hedge","description":"Amount as of the balance sheet date of the unamortized adjustment to the carrying value of an interest-bearing hedged item made under an effective fair value hedge that is amortized upon discontinuation of the fair value hedge.","units":{"USD":[{"end":"2018-12-31","val":-300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":-300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-06-30","val":-500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"}]}},"DeferredIncomeTaxExpenseBenefit":{"label":"Deferred Income Tax Expense (Benefit)","description":"Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-17500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-30000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-30000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-29000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-9900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-9900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-7600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-7600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-63300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-64300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-64300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-64300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-19600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-19600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-19600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-8200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-8200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-8900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"USD":[{"end":"2018-12-31","val":49000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":38900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":38900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":30500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":30500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":11400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredIncomeTaxLiabilitiesNet":{"label":"Deferred Income Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.","units":{"USD":[{"end":"2017-12-31","val":91300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":104300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":104300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":104300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":104300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":104300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":103400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":103800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":102500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":81900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":81900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":81900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":81900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":81900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":87100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":88600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":89700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":76500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":76500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":76500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":76500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":76500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":74900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":73500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":74400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":64200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":64200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":63600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"DeferredRevenue":{"label":"Deferred Revenue","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.","units":{"USD":[{"end":"2015-12-31","val":5700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":5700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":5700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":5700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":6100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":6100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":6700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"}]}},"DeferredRevenueCurrent":{"label":"Deferred Revenue, Current","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.","units":{"USD":[{"end":"2015-12-31","val":3800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":3800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":3800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":3800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":4400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":4400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":4400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":4400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":4400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":4200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"}]}},"DeferredTaxAssetsInventory":{"label":"Deferred Tax Assets, Inventory","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory.","units":{"USD":[{"end":"2018-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":3500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":4300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwards":{"label":"Deferred Tax Assets, Operating Loss Carryforwards","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.","units":{"USD":[{"end":"2015-12-31","val":84900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":43800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":43800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":43800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":41300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":41300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":41300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":40600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":40600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":36200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":36200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":43400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":43400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":51900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsOther":{"label":"Deferred Tax Assets, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.","units":{"USD":[{"end":"2015-12-31","val":16900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":35400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":35400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":28200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":12900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":12900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":19300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":10900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":12800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":12800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":6800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":6800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":5200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsOtherTaxCarryforwards":{"label":"Deferred Tax Assets, Other Tax Carryforwards","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible tax carryforwards, classified as other.","units":{"USD":[{"end":"2018-12-31","val":8400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":20600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":20600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":16200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":16200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":24900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwards":{"label":"Deferred Tax Assets, Tax Credit Carryforwards","description":"Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":6500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":6500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs.","units":{"USD":[{"end":"2018-12-31","val":20100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":15200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":14800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":14800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":13500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.","units":{"USD":[{"end":"2018-12-31","val":1000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Warranty Reserves","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from warranty reserves.","units":{"USD":[{"end":"2018-12-31","val":7600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":8400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":7500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":7500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsValuationAllowance":{"label":"Deferred Tax Assets, Valuation Allowance","description":"Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.","units":{"USD":[{"end":"2018-12-31","val":40700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":28300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":28300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":30900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":30900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":40700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsValuationAllowanceNoncurrent":{"label":"Deferred Tax Assets, Valuation Allowance, Noncurrent","description":"Amount of valuation allowance of deferred tax asset attributable to deductible temporary differences and carryforwards, classified as noncurrent.","units":{"USD":[{"end":"2015-12-31","val":80100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":59900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":59900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":59900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":42000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":41000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":41000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":40700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"DeferredTaxLiabilities":{"label":"Deferred Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.","units":{"USD":[{"end":"2015-12-31","val":159000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":130600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":130600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":137800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":143400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":143500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-12-31","val":74200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":92300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":73200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":91300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":73200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":90700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":120700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":119600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":120600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":89700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":89700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":67200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":67200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":61400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":61400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":52100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxLiabilitiesCurrent":{"label":"Deferred Tax Liabilities, Net, Current","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as current.","units":{"USD":[{"end":"2015-12-31","val":7300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets":{"label":"Deferred Tax Liabilities, Intangible Assets","description":"Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.","units":{"USD":[{"end":"2015-12-31","val":218900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":190800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":190800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":190800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":118000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":118000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":118000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":139300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":139300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":130900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":130900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":123100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":123100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":112600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DeferredTaxLiabilitiesGrossNoncurrent":{"label":"Deferred Tax Liabilities, Gross, Noncurrent","description":"Gross amount of noncurrent deferred tax liabilities, which result from applying the applicable tax rate to taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax.","units":{"USD":[{"end":"2015-12-31","val":78900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":70700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":70700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":77900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":32200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":32200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":32200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":49000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"DeferredTaxLiabilitiesNoncurrent":{"label":"Deferred Tax Liabilities, Net, Noncurrent","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.","units":{"USD":[{"end":"2015-12-31","val":167900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":167900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":167900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":167900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":154200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":152800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":148000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":137800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":137800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":137800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":137800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":137800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":145000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":136300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":136300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":139200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":92300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":92300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":91300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":91700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"}]}},"DeferredTaxLiabilitiesPropertyPlantAndEquipment":{"label":"Deferred Tax Liabilities, Property, Plant and Equipment","description":"Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.","units":{"USD":[{"end":"2015-12-31","val":2800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":2700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":2700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":2400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":3700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":6700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":9000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":9000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DefinedBenefitPensionPlanLiabilitiesCurrent":{"label":"Liability, Defined Benefit Pension Plan, Current","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension plan, classified as current. Excludes other postretirement benefit plan.","units":{"USD":[{"end":"2016-12-31","val":700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DefinedBenefitPensionPlanLiabilitiesNoncurrent":{"label":"Liability, Defined Benefit Pension Plan, Noncurrent","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension plan, classified as noncurrent. Excludes other postretirement benefit plan.","units":{"USD":[{"end":"2015-12-31","val":33300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":33300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":33300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":33300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":59100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":58800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":59300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":47400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":47400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":47400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":47400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":45900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":43600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":42200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"}]}},"DefinedBenefitPlanAccumulatedBenefitObligationIncreaseDecreaseForSettlementAndCurtailment":{"label":"Defined Benefit Plan, Accumulated Benefit Obligation, (Increase) Decrease for Settlement and Curtailment","description":"Amount of (increase) decrease in accumulated benefit obligation of defined benefit plan from effects of settlement and curtailment.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":5500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":5500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"}]}},"DefinedBenefitPlanAssetsForPlanBenefitsCurrentAndNoncurrent":{"label":"Defined Benefit Plan, Assets for Plan Benefits (Deprecated 2017-01-31)","description":"This represents the entire assets recognized in the balance sheet that are associated with the defined benefit plans.","units":{"USD":[{"end":"2016-03-31","val":34100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":34100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":34100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"}]}},"DefinedBenefitPlanBusinessCombinationsAndAcquisitionsBenefitObligation":{"label":"Defined Benefit Plan, Benefit Obligation, Business Combination","description":"Amount of increase in benefit obligation of defined benefit plan from business combination.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"}]}},"DefinedBenefitPlanFairValueOfPlanAssets":{"label":"Defined Benefit Plan, Plan Assets, Amount","description":"Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.","units":{"USD":[{"end":"2015-12-31","val":147900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":163800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":163800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":163800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":176700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":176700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":176700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":152600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":152600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":166300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":166300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":184800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":184800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":176100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DefinedBenefitPlanNetPeriodicBenefitCost":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit)","description":"Amount of net periodic benefit cost (credit) for defined benefit plan.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":1500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"}]}},"DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation":{"label":"Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation","description":"Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.","units":{"USD":[{"end":"2017-12-31","val":216800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":186500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":186500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":193400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":193400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":207200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"}]}},"DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement","description":"Amount of gain (loss) recognized in net periodic benefit (cost) credit from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk related to obligation and assets used to effect settlement.","units":{"USD":[{"start":"2018-10-01","end":"2018-12-31","val":-2400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-1200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"}]}},"DefinedBenefitPlanWeightedAverageAssetAllocations":{"label":"Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage","description":"Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.","units":{"pure":[{"end":"2015-12-31","val":1,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"DefinedContributionPlanCostRecognized":{"label":"Defined Contribution Plan, Cost","description":"Amount of cost for defined contribution plan.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":3700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":1500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":4400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":4400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"Depreciation":{"label":"Depreciation","description":"The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":21200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":10000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":14900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":19600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":19600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":19600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":4300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":8800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":8800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":4500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":13000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":13000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":4200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":17300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":17300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":17300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":17300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":4000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":4000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":12100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":12100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":4100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":16700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":16700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":16700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":16700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":4200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":8700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":4500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":13200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":13200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":4500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":4900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":4900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":11100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":11100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":16400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":16400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":21300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":21300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":21300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":5200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":5200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":10400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":10400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":16100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":16100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":21600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":21600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":5400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":4600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":10900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":16600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":22200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":5100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"DerivativeAssets":{"label":"Derivative Asset","description":"Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-09-30","val":1100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":7400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":7400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":7400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":7400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":7400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":10500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":11300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":9000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":9000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":9000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":9000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DerivativeAssetsCurrent":{"label":"Derivative Asset, Current","description":"Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-06-30","val":800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DerivativeAssetsNoncurrent":{"label":"Derivative Asset, Noncurrent","description":"Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2017-12-31","val":2900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":3400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":3400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":3400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":3400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"DerivativeLiabilities":{"label":"Derivative Liability","description":"Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2017-12-31","val":18900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":24700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":24700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":24700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":24700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":24700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":11900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DerivativeLiabilitiesCurrent":{"label":"Derivative Liability, Current","description":"Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2017-12-31","val":1200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":18400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":18400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":18400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":18400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":18400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":10700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":5000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"DerivativeLiabilitiesNoncurrent":{"label":"Derivative Liability, Noncurrent","description":"Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2015-12-31","val":3600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":3600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-09-30","val":1000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":10400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":17700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":37600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":31900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":31600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":6300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":6300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":6300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":6300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"}]}},"DerivativeNumberOfInstrumentsHeld":{"label":"Derivative, Number of Instruments Held","description":"The number of derivative instruments of a particular group held by the entity.","units":{"swap":[{"end":"2017-03-31","val":2,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2017-03-31","val":2,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2017-03-31","val":2,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2017Q1I"}]}},"DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent":{"label":"Disposal Group, Including Discontinued Operation, Assets, Noncurrent","description":"Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":3700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":3700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":3700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":3700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"Dividends":{"label":"Dividends","description":"Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"DividendsCash":{"label":"Dividends, Cash","description":"Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"}]}},"DividendsPayableCurrentAndNoncurrent":{"label":"Dividends Payable","description":"Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding.","units":{"USD":[{"end":"2015-12-31","val":10200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":10200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":10200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":10200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"DueFromAffiliates":{"label":"Due from Affiliates","description":"For an unclassified balance sheet, amount of receivables due from an entity that is affiliated with the reporting entity by means of direct or indirect ownership.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"}]}},"DueFromRelatedParties":{"label":"Due from Related Parties","description":"For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q4I"},{"end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"}]}},"DueToAffiliateCurrentAndNoncurrent":{"label":"Due to Affiliate","description":"Amount of payable due to an entity that is affiliated with the reporting entity by means of direct or indirect ownership.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"}]}},"DueToRelatedPartiesCurrentAndNoncurrent":{"label":"Due to Related Parties","description":"Carrying amount as of the balance sheet date of obligations due all related parties.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"}]}},"DueToRelatedPartiesNoncurrent":{"label":"Due to Related Parties, Noncurrent","description":"Portion of the carrying amount as of the balance sheet date of obligations due all related parties that is payable after one year or beyond the normal operating cycle if longer.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q4I"},{"end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"}]}},"EarningsPerShareBasic":{"label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2014-01-01","end":"2014-12-31","val":1.17,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.1,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-03-31","val":0.1,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.37,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0.27,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0.27,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0.67,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0.3,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0.3,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1.15,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1.15,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":1.14,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":0.48,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-03-31","val":0.11,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.24,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0.24,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-04-01","end":"2016-06-30","val":0.1,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.42,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":0.42,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-07-01","end":"2016-09-30","val":0.17,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0.58,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.58,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.52,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.52,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0.15,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-10-01","end":"2016-12-31","val":0.15,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-10-01","end":"2016-12-31","val":0.14,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0.04,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":0.04,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":0.04,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":0.05,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-03-31","val":0.05,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-03-31","val":0.05,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.25,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":0.25,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":0.25,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":0.22,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0.22,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":0.22,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0.2,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":0.2,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":0.2,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.49,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":0.47,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.24,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0.24,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":0.22,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.22,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.22,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.96,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.96,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.96,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.96,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.96,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.47,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-10-01","end":"2017-12-31","val":0.48,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-10-01","end":"2017-12-31","val":0.48,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-10-01","end":"2017-12-31","val":0.48,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.18,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":0.17,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":0.17,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":0.17,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.37,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":0.37,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.56,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.56,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.56,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":0.19,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-10-01","end":"2018-12-31","val":0.19,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.12,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":0.12,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.27,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":0.27,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0.4,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.4,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.4,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":0.13,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-10-01","end":"2019-12-31","val":0.13,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-0.11,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-0.11,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":-0.11,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-0.23,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-0.23,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-0.12,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-0.12,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-04-01","end":"2020-06-30","val":-0.12,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-0.2,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-0.2,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":0.03,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":0.03,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-07-01","end":"2020-09-30","val":0.03,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-0.05,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-0.05,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":0.14,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":0.06,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":0.06,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.22,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0.17,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0.4,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":0.18,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0.49,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.02,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"EarningsPerShareDiluted":{"label":"Earnings Per Share, Diluted","description":"The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2014-01-01","end":"2014-12-31","val":1.17,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.1,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.37,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0.27,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0.67,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0.3,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1.15,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1.15,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":1.14,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-03-31","val":0.11,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.24,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0.24,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-04-01","end":"2016-06-30","val":0.1,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.42,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":0.42,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-07-01","end":"2016-09-30","val":0.17,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0.57,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.57,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.51,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.51,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0.15,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-10-01","end":"2016-12-31","val":0.14,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0.04,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":0.04,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":0.04,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":0.05,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-03-31","val":0.05,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-03-31","val":0.05,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.25,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":0.25,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":0.25,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":0.21,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0.21,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":0.21,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0.2,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":0.2,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":0.2,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.49,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":0.47,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.24,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0.24,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":0.22,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.22,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.22,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.95,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.94,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.94,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.94,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.94,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.47,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-10-01","end":"2017-12-31","val":0.47,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-10-01","end":"2017-12-31","val":0.47,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-10-01","end":"2017-12-31","val":0.47,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.09,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.17,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":0.17,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":0.17,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":0.17,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":0.09,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.36,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":0.36,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":0.19,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.55,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.55,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.55,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":0.19,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-10-01","end":"2018-12-31","val":0.19,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":-0.02,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.12,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":0.12,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.14,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.27,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":0.27,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":0.14,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0.39,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.39,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.39,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":0.13,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-10-01","end":"2019-12-31","val":0.13,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-0.11,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-0.11,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":-0.11,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-0.23,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-0.23,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-0.12,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-0.12,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-04-01","end":"2020-06-30","val":-0.12,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-0.2,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-0.2,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":0.03,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":0.03,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-07-01","end":"2020-09-30","val":0.03,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-0.05,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-0.05,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":0.14,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":0.06,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":0.06,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.22,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0.17,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0.4,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":0.17,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0.49,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.02,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"EffectiveIncomeTaxRateContinuingOperations":{"label":"Effective Income Tax Rate Reconciliation, Percent","description":"Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.139,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-07-01","end":"2015-09-30","val":0.308,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0.2,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0.2,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0.205,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.203,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.208,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0.214,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.214,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0.222,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0.222,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0.241,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.241,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.3,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.3,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.296,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":0.296,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.051,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":0.051,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-0.007,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-0.007,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.168,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0.264,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0.318,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-0.128,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.095,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-0.095,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.095,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0.023,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.031,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.18,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":0.187,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":0.297,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0.302,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.263,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":0.263,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":0.322,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":0.322,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.121,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.121,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.121,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-0.04,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-0.04,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.293,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":0.293,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.262,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":0.262,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.307,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":0.307,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":0.319,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":0.319,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0.262,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.262,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.262,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.013,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":0.013,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.198,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":0.198,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0.31,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":0.31,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0.25,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":0.25,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-0.324,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":-0.324,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0.46,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0.46,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0.194,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":0.274,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.171,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0.163,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0.21,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":0.254,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0.291,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-0.5,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent","description":"Percentage of domestic federal statutory tax rate applicable to pretax income (loss).","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.35,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.35,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":0.35,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.35,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.35,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":0.35,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.21,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.21,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":0.21,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":0.21,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.21,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.21,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":0.21,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":0.21,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":0.21,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0.21,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0.21,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.21,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":0.21,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":0.21,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance":{"label":"Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.215,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.138,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-0.138,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-0.138,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.025,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.025,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.025,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.025,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.106,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.112,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-0.112,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.112,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-0.002,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-0.002,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-0.002,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.021,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-0.021,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-0.021,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.015,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0.015,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.007,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.383,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.375,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.007,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.005,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.005,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.088,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-0.088,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.03,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationDeductionsOther":{"label":"Effective Income Tax Rate Reconciliation, Deduction, Other, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other deductions.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.028,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.012,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.006,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"EffectiveIncomeTaxRateReconciliationDispositionOfBusiness":{"label":"Effective Income Tax Rate Reconciliation, Disposition of Business, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to disposition of a business not qualifying as a discontinued operation.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.041,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0.041,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0.041,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":-0.024,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.039,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-0.096,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-0.096,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.081,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-0.093,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-0.048,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-0.048,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.066,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.035,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-0.035,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.035,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.076,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.076,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.076,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.084,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.084,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.084,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.066,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-0.066,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.046,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationOtherAdjustments":{"label":"Effective Income Tax Rate Reconciliation, Other Adjustments, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.","units":{"pure":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-0.026,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-0.026,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-0.026,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent":{"label":"Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent","description":"Percentage of the difference, between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, that is attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority interest income (expense), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, change in enacted tax rate, prior year income taxes, change in deferred tax asset valuation allowance, and other adjustments.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":-0.046,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-0.046,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.009,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.017,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.017,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.009,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.009,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-0.009,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.009,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.001,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.003,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-0.01,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.012,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.007,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.007,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.016,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-0.016,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.002,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings":{"label":"Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to the repatriation of foreign earnings.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.114,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.111,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.014,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.014,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0.014,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.015,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.015,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.009,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.009,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.029,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.026,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-0.026,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-0.026,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.005,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.005,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.005,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.002,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-0.002,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-0.002,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.013,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0.013,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.004,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationTaxContingencies":{"label":"Effective Income Tax Rate Reconciliation, Tax Contingency, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax contingencies. Includes, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.043,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.001,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.015,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.002,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.002,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.019,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-0.019,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-0.019,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.191,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-0.191,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-0.001,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationTaxCredits":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.017,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.017,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0.017,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0.017,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.019,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.019,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.019,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.019,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.017,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.017,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.017,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.017,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.031,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0.031,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0.031,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.012,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.012,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0.012,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.071,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-0.071,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.012,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Investment, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to investment tax credit.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.414,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsPercent":{"label":"Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Transition Tax on Accumulated Foreign Earnings, Percent","description":"Percentage of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to increase (decrease) from transition tax on accumulated earnings of controlled foreign corporation deemed repatriated pursuant to Tax Cuts and Jobs Act.","units":{"pure":[{"start":"2018-01-01","end":"2018-12-31","val":-0.112,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"EffectOfExchangeRateOnCashAndCashEquivalents":{"label":"Effect of Exchange Rate on Cash and Cash Equivalents","description":"Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-1000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-1900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-3500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-3500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-3500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":-400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":-400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":-900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":-1800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-3600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-7000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":-7000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-8100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-8100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":6900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-4400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-5200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":-4100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":-700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-2900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":6900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":-700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":-2900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-2900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-3900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-3900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-5300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-5300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-4700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-4700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":5200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":5200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"EmployeeRelatedLiabilitiesCurrent":{"label":"Employee-related Liabilities, Current","description":"Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2015-12-31","val":24500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":24500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":24500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":24500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":31300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":31900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":33200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":29800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":29800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":29800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":29800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":29800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":29800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":32000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":34500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":29600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":30800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":30800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":30800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":30800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":30800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":30800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":30900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":34400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":31300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":30000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":30000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":30000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":28000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":47900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":29400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":31000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":27100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":34700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":34700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":34700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":34700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":34700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":27900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":31300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":38800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":35600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":35600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":35600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":35600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":35600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":32600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":41700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":51900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":51900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":49000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":42800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense":{"label":"Share-based Payment Arrangement, Expense, Tax Benefit","description":"Amount of tax benefit for recognition of expense of award under share-based payment arrangement.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions":{"label":"Share-based Payment Arrangement, Exercise of Option, Tax Benefit","description":"Amount of tax benefit from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"EquityMethodInvestmentRealizedGainLossOnDisposal":{"label":"Equity Method Investment, Realized Gain (Loss) on Disposal","description":"Amount of gain (loss) on sale or disposal of an equity method investment.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":9900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":9900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue":{"label":"Excess of Replacement or Current Costs over Stated LIFO Value","description":"The excess of replacement or current cost over the stated LIFO (last in first out) inventory value when the LIFO inventory method is utilized.","units":{"USD":[{"end":"2015-12-31","val":3400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"}]}},"FIFOInventoryAmount":{"label":"FIFO Inventory Amount","description":"The amount of FIFO (first in first out) inventory present at the reporting date when inventory is also valued using different valuation methods.","units":{"USD":[{"end":"2015-12-31","val":149300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":149300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":149300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":149300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":167000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":167000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":160200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":149100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":149100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":149100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":149100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":149100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":149100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":174500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":176300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":172600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":156200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":156200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":156200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":156200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":156200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":156200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":181300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":201900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":205100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":194800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":194800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":194800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":194800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q4I"},{"end":"2019-03-31","val":209900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":204800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":201800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"}]}},"FinanceLeaseInterestExpense":{"label":"Finance Lease, Interest Expense","description":"Amount of interest expense on finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-06-30","val":100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"FinanceLeaseInterestPaymentOnLiability":{"label":"Finance Lease, Interest Payment on Liability","description":"Amount of interest paid on finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-06-30","val":100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"FinanceLeaseLiability":{"label":"Finance Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from finance lease.","units":{"USD":[{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":2500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":1600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"FinanceLeaseLiabilityCurrent":{"label":"Finance Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.","units":{"USD":[{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"FinanceLeaseLiabilityNoncurrent":{"label":"Finance Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.","units":{"USD":[{"end":"2019-03-31","val":1500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsDue":{"label":"Finance Lease, Liability, Payment, Due","description":"Amount of lessee's undiscounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-03-31","val":2800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Finance Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueNextTwelveMonths":{"label":"Finance Lease, Liability, to be Paid, Year One","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFive":{"label":"Finance Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFour":{"label":"Finance Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearThree":{"label":"Finance Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearTwo":{"label":"Finance Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":1100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear":{"label":"Finance Lease, Liability, to be Paid, Remainder of Fiscal Year","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in remainder of current fiscal year.","units":{"USD":[{"end":"2019-03-31","val":900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"}]}},"FinanceLeaseLiabilityUndiscountedExcessAmount":{"label":"Finance Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-03-31","val":200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeasePrincipalPayments":{"label":"Finance Lease, Principal Payments","description":"Amount of cash outflow for principal payment on finance lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"FinanceLeaseRightOfUseAsset":{"label":"Finance Lease, Right-of-Use Asset, after Accumulated Amortization","description":"Amount, after accumulated amortization, of right-of-use asset from finance lease.","units":{"USD":[{"end":"2019-03-31","val":2800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FinanceLeaseRightOfUseAssetAmortization":{"label":"Finance Lease, Right-of-Use Asset, Amortization","description":"Amount of amortization expense attributable to right-of-use asset from finance lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"FinanceLeaseWeightedAverageDiscountRatePercent":{"label":"Finance Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for finance lease calculated at point in time.","units":{"pure":[{"end":"2019-03-31","val":0.044,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.044,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.048,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.048,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0.0483,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.048,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0.048,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.0442,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":0.0442,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":0.0403,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"FiniteLivedIntangibleAssetsAccumulatedAmortization":{"label":"Finite-Lived Intangible Assets, Accumulated Amortization","description":"Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2015-12-31","val":215600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":215600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":215600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":215600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":224000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":231100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":238900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":245500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":245500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":245500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":245500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":245500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":245500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":253700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":262600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":271100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":279100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":279100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":279100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":315000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":315600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":355400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":355400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":355400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":355400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":355400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":364000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":375000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":387300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":400400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":400400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":400400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":400400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":400400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":408800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":419600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":428400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":437600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":437600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":446000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, after Year Five","description":"Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2018-12-31","val":158300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year One","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":31200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":33700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":35800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":39600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":45100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":36100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseRollingAfterYearFive":{"label":"Finite-Lived Intangible Assets, Amortization Expense, Rolling after Year Five","description":"Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized after the fifth rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2016-12-31","val":157300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":128100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":128100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Five","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":30700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":26700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":26700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":29000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":30100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":31800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":28600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFour":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Four","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":30700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":28800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":28800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":33700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":31900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":31800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":28700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearThree":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Three","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":30900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":33200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":35600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":36700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":32700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":28800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Two","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":31200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":33400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":35600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":39300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":40400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":29400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"FiniteLivedIntangibleAssetsGross":{"label":"Finite-Lived Intangible Assets, Gross","description":"Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2015-12-31","val":735200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":735200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":735200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":735200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":737500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":734400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":735000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":729900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":729900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":729900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":729900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":729900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":729900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":731600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":736000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":738500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":740500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":740500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"}]}},"FiniteLivedIntangibleAssetsNet":{"label":"Finite-Lived Intangible Assets, Net","description":"Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2015-12-31","val":519600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":519600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":519600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q4I"},{"end":"2016-03-31","val":513500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":503300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":496100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":312000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":477900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":473400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":467400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":283900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":283900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":328000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"ForeignCurrencyTransactionGainLossBeforeTax":{"label":"Foreign Currency Transaction Gain (Loss), before Tax","description":"Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":-4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-6500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-6500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-20100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-20100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2021-01-01","end":"2021-03-31","val":2800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":12500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"ForeignIncomeTaxExpenseBenefitContinuingOperations":{"label":"Foreign Income Tax Expense (Benefit), Continuing Operations","description":"Amount of current and deferred foreign income tax expense (benefit) attributable to income (loss) from continuing operations.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":20200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":16900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":16900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":29100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":29100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":29100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":25800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":25800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":25800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":10200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":10200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":28100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"GainLossOnSaleOfBusiness":{"label":"Gain (Loss) on Disposition of Business","description":"Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":14800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"GainLossOnSaleOfDerivatives":{"label":"Gain (Loss) on Sale of Derivatives","description":"The difference between the book value and the sale price of options, swaps, futures, forward contracts, and other derivative instruments. This element refers to the gain (loss) included in earnings.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":10000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"}]}},"GainLossOnSaleOfPropertyPlantEquipment":{"label":"Gain (Loss) on Disposition of Property Plant Equipment","description":"Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":-200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":-400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"GainLossOnSalesOfAssetsAndAssetImpairmentCharges":{"label":"Gain (Loss) on Sale of Assets and Asset Impairment Charges","description":"Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-9900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-9900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-1700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-1700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-3300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-3300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-3300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":4100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":3900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":3900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-11200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-11200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-11300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-11300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-11700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-11700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":-400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-11600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-11600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"GainsLossesOnExtinguishmentOfDebt":{"label":"Gain (Loss) on Extinguishment of Debt","description":"Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-2700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-2700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-3200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":-3200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":-500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-3400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":-200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-4400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":-1700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":-1000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-1000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-4400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-1700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-1700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-1700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-9000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-9000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-9000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost":{"label":"Gain (Loss) on Extinguishment of Debt, before Write off of Debt Issuance Cost","description":"Reflects the difference between the fair value of payments made to legally extinguish a debt and its carrying value at that time. This item excludes the write-off of amounts previously capitalized as debt issuance costs.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":-2700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-1700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-1700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-2700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-2700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-2700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"GainsLossesOnSalesOfInvestmentRealEstate":{"label":"Gains (Losses) on Sales of Investment Real Estate","description":"The net gain (loss) resulting from sales and other disposals of real estate owned for investment purposes.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":5400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":5400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"Goodwill":{"label":"Goodwill","description":"Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2014-12-31","val":872800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014Q4I"},{"end":"2015-12-31","val":845800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":845800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":845800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":845800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":845800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":845800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015Q4I"},{"end":"2016-03-31","val":846200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":845900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":845900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":845300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":845300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":845300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":845300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":845300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":845300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2016-12-31","val":845300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":845600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":845900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":846000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":846100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":846100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":846100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":846100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":846100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":846100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":846100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":846600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":936700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":936300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":935600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":935600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":935600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":935600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":935600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-12-31","val":935600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":933600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":933900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":929500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":933100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":933100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":933100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":933100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":933100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":933100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019Q4I"},{"end":"2020-03-31","val":929700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":932700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":936800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":942900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":942900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":942900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":942900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":942900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":938500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":939800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":937800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":936300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":551300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":548900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"GoodwillAcquiredDuringPeriod":{"label":"Goodwill, Acquired During Period","description":"Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":97000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":97000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"}]}},"GoodwillForeignCurrencyTranslationGainLoss":{"label":"Goodwill, Foreign Currency Translation Gain (Loss)","description":"Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":-500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-7500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":7500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-2500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-3400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":-3700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":9800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":9800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-4400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-3100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-5100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":-6600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-2400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"GoodwillGross":{"label":"Goodwill, Gross","description":"Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2014-12-31","val":1388500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1361500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":1361500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":1361500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1361000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1361000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1361000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2016-12-31","val":1361000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1361800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1361800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1361800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":1361800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1451300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1451300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1448800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1448800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1448800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1448800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1445400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1448400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1452500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"}]}},"GoodwillImpairedAccumulatedImpairmentLoss":{"label":"Goodwill, Impaired, Accumulated Impairment Loss","description":"Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2014-12-31","val":515700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014Q4I"},{"end":"2015-12-31","val":515700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":515700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":515700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015Q4I"},{"end":"2016-12-31","val":515700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":515700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":515700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2016-12-31","val":515700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":515700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":515700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":515700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":515700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":515700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":515700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-12-31","val":515700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":515700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2018Q4I"},{"end":"2019-12-31","val":515700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":515700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":515700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":515700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":515700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":515700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":515700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":515700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":515700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":515700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":515700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q4I"},{"end":"2021-12-31","val":515700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":515700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"}]}},"GoodwillImpairmentLoss":{"label":"Goodwill, Impairment Loss","description":"Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"}]}},"GrossProfit":{"label":"Gross Profit","description":"Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":508000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":106600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-03-31","val":106600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":233500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":126900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":126900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":368800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":135300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":135300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":501700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":501700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":501700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":132900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":117600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":117600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-03-31","val":117600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2016-01-01","end":"2016-03-31","val":117600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-03-31","val":117600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":252300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":252300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":134700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":134700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-04-01","end":"2016-06-30","val":134700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":134700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-04-01","end":"2016-06-30","val":134700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":394300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":394300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":142000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":142000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-07-01","end":"2016-09-30","val":142000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":142000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-07-01","end":"2016-09-30","val":142000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":532800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":532800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":533800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":533800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":138500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-10-01","end":"2016-12-31","val":138500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-10-01","end":"2016-12-31","val":139500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":123000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":123000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":123000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":123000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-03-31","val":123000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":260200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":260200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":137200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":137200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":137200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":137200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":137200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":404100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":404100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":143900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":143900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":143900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":143900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":143900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":536900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":536900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":536900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":536900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":132800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-10-01","end":"2017-12-31","val":132800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-10-01","end":"2017-12-31","val":132800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":126200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":126200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":126200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":126200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":275500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":275500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":149300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":149300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":149300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":149300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":428600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":428600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":153100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":153100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-07-01","end":"2018-09-30","val":153100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":153100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":569200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":569200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":569200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":140600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-10-01","end":"2018-12-31","val":140600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":126500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":126500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-03-31","val":126500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":126500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":282800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":282800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":156300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":156300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-04-01","end":"2019-06-30","val":156300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":156300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":433700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":433700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":150900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":150900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-07-01","end":"2019-09-30","val":150900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":150900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":566900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":566900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":566900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":133200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-10-01","end":"2019-12-31","val":133200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":114800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":114800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":114800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":183200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":183200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":68400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":68400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-04-01","end":"2020-06-30","val":68400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":288500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":288500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":105300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":105300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-07-01","end":"2020-09-30","val":105300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":410000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":410000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":121500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":117800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":90000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":262700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":144900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":410200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":147500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":559600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":109700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"HedgedLiabilityFairValueHedge":{"label":"Hedged Liability, Fair Value Hedge","description":"Amount of liability hedged in fair value hedging relationship.","units":{"USD":[{"end":"2018-12-31","val":411300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":411300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q4I"},{"end":"2019-03-31","val":418200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":425500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"}]}},"HedgedLiabilityFairValueHedgeCumulativeIncreaseDecrease":{"label":"Hedged Liability, Fair Value Hedge, Cumulative Increase (Decrease)","description":"Amount of cumulative increase (decrease) in fair value of hedged liability in fair value hedge, attributable to hedged risk.","units":{"USD":[{"end":"2018-12-31","val":-13700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":-13700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-6800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"}]}},"HeldToMaturitySecuritiesCurrent":{"label":"Debt Securities, Held-to-maturity, Current","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), classified as current.","units":{"USD":[{"end":"2017-12-31","val":19900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":32800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"}]}},"HeldToMaturitySecuritiesFairValue":{"label":"Debt Securities, Held-to-maturity, Fair Value","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity).","units":{"USD":[{"end":"2018-12-31","val":32000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":32000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":32800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"}]}},"ImpairmentOfIntangibleAssetsExcludingGoodwill":{"label":"Impairment of Intangible Assets (Excluding Goodwill)","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.","units":{"USD":[{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2020-01-01","end":"2020-03-31","val":11100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":11100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":11100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":11100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":11100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020"}]}},"ImpairmentOfIntangibleAssetsFinitelived":{"label":"Impairment of Intangible Assets, Finite-lived","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"}]}},"ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill":{"label":"Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)","description":"Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":11100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q2"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q2"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Domestic","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":121800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":121300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":121300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":121300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":30500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":30500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":31500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":31500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":20600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":32500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":32500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":32500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-8000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-8000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-8000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-35800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-35800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-35800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-73600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-73600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-13500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":75700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":-36800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":3700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-13700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-6200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-09-30","val":71500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":33400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":99200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Foreign","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":63900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":75100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":75100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":75100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":74300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":74300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":70700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":70700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":98200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":88900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":88900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":88900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":97000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":97000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":97000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":111500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":111500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":111500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":59900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":59900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":112700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":185700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":20500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":74400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":53900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":133800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":59400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":196400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":196400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":196400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":22700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":22700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":41900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":41900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":19200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":19200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":73900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":73900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":32000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":32000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":104800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":104800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":102200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":102200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":7100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":9700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":37000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":37000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":39600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":29900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":29900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":29900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":82000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":84600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":45000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":45000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":118800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":121400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":121400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":121400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":121400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":36800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":12800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":12800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":30000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":30000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":17200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":17200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":69500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":69500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":39500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":39500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":89000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":89000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":89000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-2500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":24600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":24600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":27100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":27100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":54100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":54100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":29500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":29500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":75700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":75700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-15300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-15300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-40500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-40500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-25200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-25200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-36800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":3700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-13700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":9800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":38100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":28300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"}]}},"IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet":{"label":"Income (Loss) from Continuing Operations before Interest Expense, Interest Income, Income Taxes, Noncontrolling Interests, Net","description":"Amount of income (loss) from continuing operations, nonoperating income (expense) and income (loss) from equity method investments, before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of interest income (expense).","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":172500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":15700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":65200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":49500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":119100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":53900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":159900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":159900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":159900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":33700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":33700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":83500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":83500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":49800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":49800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":144100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":144100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":60600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":60600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":199200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":199200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":199200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":204200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":35000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":35300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":89000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":89700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":54000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":54400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":159300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":160400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":70300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":70700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":219100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":219100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":220600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":220600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":41600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":41600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":97200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":97200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":55600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":55600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":164900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":164900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":67700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":67700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":216800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":216800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":216800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":24500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":24500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":24500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":81700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":81700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":57200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":57200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":57200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":136500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":136500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":54800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":54800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":54800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":173900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":173900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":173900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":37400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":1300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-04-01","end":"2020-06-30","val":700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":22500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":22500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":21200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":21200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-07-01","end":"2020-09-30","val":21200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":63100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":63100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":40600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":31500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":7200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":81700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":50200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":134300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":52600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":181600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":23100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromContinuingOperationsPerBasicShare":{"label":"Income (Loss) from Continuing Operations, Per Basic Share","description":"The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2015-01-01","end":"2015-03-31","val":0.1,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":0.27,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":0.3,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q3"},{"start":"2015-10-01","end":"2015-12-31","val":0.48,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":0.11,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":0.18,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q3"},{"start":"2016-10-01","end":"2016-12-31","val":0.15,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4"},{"start":"2021-01-01","end":"2021-03-31","val":-0.03,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":-0.01,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromSubsidiariesBeforeTax":{"label":"Income (Loss) from Subsidiaries, before Tax","description":"Amount before tax of income (loss) of subsidiary attributable to the parent entity.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"}]}},"IncomeTaxExpenseBenefit":{"label":"Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":25900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":6500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":23500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":17000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":41800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":18300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":39300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":39300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":40300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":4600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":8700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":8700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":4100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":4100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":15800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":15800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":7100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":7100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":25300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":25300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":30700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":30700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":2100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":2800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":1900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":4300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":-200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":1500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":13800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":18600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":11900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":14300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-15200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-11500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-11500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-11500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-11500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-30100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":5600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":5600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":5600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":5100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":5200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":5200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":5200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":18300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":18300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":12700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":12700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":10800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":10800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":10800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":7200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":7100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":7100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":16600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":16600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":9400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":9400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":19800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":19800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":19800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-8000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-8000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-7800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-7800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-9200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-9200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-1200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":-1200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-6300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-6300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-1700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":6500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":4600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":15000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":8500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":28900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeTaxesPaid":{"label":"Income Taxes Paid","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":13200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":42100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":42100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":42100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":34300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":34300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"IncomeTaxesPaidNet":{"label":"Income Taxes Paid, Net","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":42100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":10200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":20100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":26200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":34300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":34300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":10400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":10400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":23300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":23300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":33500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":33500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":47000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":47000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":47000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":11000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":11000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":19700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":19700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":27300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":27300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":36000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":36000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":36000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":11600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":11600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":14400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":14400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":21100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":21100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":17800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":17800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":5300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":5300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":12600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":19700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":30800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeTaxesReceivable":{"label":"Income Taxes Receivable, Current","description":"Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.","units":{"USD":[{"end":"2015-12-31","val":2700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"IncomeTaxesReceivableNoncurrent":{"label":"Income Taxes Receivable, Noncurrent","description":"Carrying amount due after one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.","units":{"USD":[{"end":"2015-12-31","val":8900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":7200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"IncomeTaxReconciliationDispositionOfBusiness":{"label":"Effective Income Tax Rate Reconciliation, Disposition of Business, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to the disposition of a business not qualifying as a discontinued operation.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":2900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":2900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":2900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":2900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"}]}},"IncreaseDecreaseInAccountsPayable":{"label":"Increase (Decrease) in Accounts Payable","description":"The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":21200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-21500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-18000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-23600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-25600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-25600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-25600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-7900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-16300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-4300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-14500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":-10300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":-10500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":-11100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-11100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-11100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-11100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":8600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":8600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":9500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":9500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-3300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":-3300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-7900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-7900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-7900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-7900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":8400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":8400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":12500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":12500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":39300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":39300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":39300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-26700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-26700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-35200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-35200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-37900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-37900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":-46800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-46800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-46800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":11700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":11700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-19700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-19700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-1800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-1800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-21600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-21600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":14500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":15000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":46800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":55100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":42900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":23400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncreaseDecreaseInAccountsReceivable":{"label":"Increase (Decrease) in Accounts Receivable","description":"The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-20700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":29600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":28900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":7500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":7500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":7500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":8400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":8400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":22300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":22300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":17600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":17600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":8300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":8300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":8300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":502800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":121900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":266300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-9100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":395400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-10800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-10800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":541200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":541200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":134800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":130900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":130900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":313000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":292100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":292100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":483000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":439600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":439600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":590400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":590400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":590400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":296200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":296200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":384400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":384400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":371100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":371100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":351400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":351400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":351400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":11200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":11200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-42900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-42900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-21900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-21900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-21800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-21800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":6800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":45500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":49500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":57900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncreaseDecreaseInAccruedLiabilities":{"label":"Increase (Decrease) in Accrued Liabilities","description":"The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":-8700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-15100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-3100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-03-31","val":-11700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-3200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-5000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":5300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":2400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":2800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-03-31","val":-49000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-25800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-21200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"}]}},"IncreaseDecreaseInDeferredIncomeTaxes":{"label":"Increase (Decrease) in Deferred Income Taxes","description":"The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":17500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-3500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-3000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":30000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":30000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":29000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":5700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":8600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":8600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":9900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":9900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":7600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":7600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":2900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":14800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":16000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":16000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":63300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":64300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":64300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":64300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":3100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":4700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":4700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":12400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":12400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":12400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":19800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":19800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":19800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-7000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-7000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-7600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-7600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-10000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-10000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":8200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":8200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":2400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":8900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncreaseDecreaseInIncomeTaxes":{"label":"Increase (Decrease) in Income Taxes","description":"The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets.","units":{"USD":[{"start":"2018-07-01","end":"2018-09-30","val":-1600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":-300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":1900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":-3300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3"}]}},"IncreaseDecreaseInInventories":{"label":"Increase (Decrease) in Inventories","description":"The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":23800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":26600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":27000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":7700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-4700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-4700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-4700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":15800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":15800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":17700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":17700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":11500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":11500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":3600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":3600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":3600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":3600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":23900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":23900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":23500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":23500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":18200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":18200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":23000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":23000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":31000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":31000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":34600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":34600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":25500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":25500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":25500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":14500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":14500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":9400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":9400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":9300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":9300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":-5000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-5000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-5000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":19100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":19100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":24400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":24400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":5500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":5500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-10200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-10200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":23700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":20800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":55200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":93300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":116200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":46300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncreaseDecreaseInOtherOperatingAssets":{"label":"Increase (Decrease) in Other Operating Assets","description":"Amount of increase (decrease) in operating assets classified as other.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":4200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-1400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-1400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-1400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":8300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":8300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":5900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":7300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":7300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":11500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":11500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":11500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":11500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":3500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":3500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":7000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":1800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":1800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":4000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":2000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":2000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":9300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":9300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":9300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":3500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":2100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":2100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":-13400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-13400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-13400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":16400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":16400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":28000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":28000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":32400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":32400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":9200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":9200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-2200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-2400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":7000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":8400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":1300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":14500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":4200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-5500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-5500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-5500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":23600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":27800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":29400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":27600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-46900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":-46200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-23100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-20700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-09-30","val":-12400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":6300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-10600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-10600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-30100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-30000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":-39100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":-39100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-27200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-27000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":-30900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":-30900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":-19300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":-21400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":-21400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":-24000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-24000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-24000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-33900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-33900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-5800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-5800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":5200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":5200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":-400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-57900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-57900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-55400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-55400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-55700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-55700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-54300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-54300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-27000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-24200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":12100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":16100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":43400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-28600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncreaseDecreaseInPensionPlanObligations":{"label":"Increase (Decrease) in Obligation, Pension Benefits","description":"Amount of increase (decrease) in obligation for pension benefits. Includes, but is not limited to, defined benefit or defined contribution plans. Excludes other postretirement benefits.","units":{"USD":[{"start":"2018-10-01","end":"2018-10-31","val":-7900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q3I"}]}},"IncreaseDecreaseInRestrictedCash":{"label":"Increase (Decrease) in Restricted Cash","description":"The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":2900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":2900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-6200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-6100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-6300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-6200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-6200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"}]}},"IntangibleAssetsGrossExcludingGoodwill":{"label":"Intangible Assets, Gross (Excluding Goodwill)","description":"Amount before accumulated amortization of intangible assets, excluding goodwill.","units":{"USD":[{"end":"2015-12-31","val":519600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q4I"},{"end":"2017-12-31","val":740500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":861700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":865000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":863100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":863100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":863100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":863100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":863100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":857000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":861900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":870200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":881100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":881100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":881100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":881100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":881100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":862100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":864300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":860900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":858400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":858400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":853600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"IntangibleAssetsNetExcludingGoodwill":{"label":"Intangible Assets, Net (Excluding Goodwill)","description":"Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.","units":{"USD":[{"end":"2015-12-31","val":519600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":519600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-09-30","val":496100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":484400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":477900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":473400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":467400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":461400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":461400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":461400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":461400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":461400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":461400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":455700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":565800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":558300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":546700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":546700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":546700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":546700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":549400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":533800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":524700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":508500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":507700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":507700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":507700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":507700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":507700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":481900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":475800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":471800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":469600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":469600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":469600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":469600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":469600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":453300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":444700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":432500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":420800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":420800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":407600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":1400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":8500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":8500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":35500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":35500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":27000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":27000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":60500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":60500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":25000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":25000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":85200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":85200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":85200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":85200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":23200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":23200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":44200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":44200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":21000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":21000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":65900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":65900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":21700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":21700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":86900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":86900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":86900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":86900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":20300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":20300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":43400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":43400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":23100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":23100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":66700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":66700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":23300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":23300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":89000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":89000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":94500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":24000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":24000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":48500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":48500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":24500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":24500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":70900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":70900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":22400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":22400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":92600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":97300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":21300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":22400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":40400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":19100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":58500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":18100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":81400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":18700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"}]}},"InterestExpenseRelatedParty":{"label":"Interest Expense, Related Party","description":"Amount of interest expense incurred on a debt or other obligation to related party.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":-4700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2016-01-01","end":"2016-03-31","val":100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3"}]}},"InterestIncomeExpenseNet":{"label":"Interest Income (Expense), Net","description":"The net amount of operating interest income (expense).","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":-97300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-42800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-20400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-62400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-19600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-81400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-10500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-37700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-19000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-56500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-18800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-74900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-10500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"InterestPaid":{"label":"Interest Paid, Including Capitalized Interest, Operating and Investing Activities","description":"Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":69600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":69600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":69600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":94700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":94700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"InterestPaidNet":{"label":"Interest Paid, Excluding Capitalized Interest, Operating Activities","description":"Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":69600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":33700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":44300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":68200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":94700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":94700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":26000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":26000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":48700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":48700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":72300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":72300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":94600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":94600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":94600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":23300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":23300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":34400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":34400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":67400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":67400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":79000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":79000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":79000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":31400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":31400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":40300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":40300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":68400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":68400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":76000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":76000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":27600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":27600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":35000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":62700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":69900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":20400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"InterestPayableCurrentAndNoncurrent":{"label":"Interest Payable","description":"Amount of interest payable on debt, including, but not limited to, trade payables.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":15700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":15700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":15700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":15700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":15700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":15700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":7800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":7800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":7800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":7800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":7800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":2200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":2200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":2200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":16200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":15800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":15800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":15800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":15800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":15800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":16000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":16100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":16100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":16100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":16100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":16100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":16000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":15900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":15900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":5700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"InterestRateDerivativesAtFairValueNet":{"label":"Interest Rate Derivatives, at Fair Value, Net","description":"Fair value as of the balance sheet date of interest rate derivative assets, net of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized on the balance sheet.","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":8400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":8400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":8400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":8400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":8400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":20000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":22200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":13700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":13700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":13700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":13700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":13700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":-500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":-500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":-500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":-500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":-300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":-300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":-300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":-300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":-200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":-200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":-200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"InventoryFinishedGoods":{"label":"Inventory, Finished Goods, Gross","description":"Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":83400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":83400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":83400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":83400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":98200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":98200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":96000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":85100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":85100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":85100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":85100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":85100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":85100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":104400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":104200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":101700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":86900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":86900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":86900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":86900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":86900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":86900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":109900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":114100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":114700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":108800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":108800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":108800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":108800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":96100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":116700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":112800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":115200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":95000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":95000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":95000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":95000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":95000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":106300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":108600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":91400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":85400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":85400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":85400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":85400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":85400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":100100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":114300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":129900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":142100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":100000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":139900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"InventoryGross":{"label":"Inventory, Gross","description":"Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.","units":{"USD":[{"end":"2015-12-31","val":172800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":172800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":172800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":172800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":192400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":191700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":185000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":171600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":171600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":171600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":171600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":171600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":171600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":198500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":201100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":198600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":179700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":179700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":179700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":179700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":179700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":179700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":206000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":226100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":229000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":215200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":215200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":215200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":215200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":194800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":231800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":226800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":224100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":190600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":190600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":190600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":190600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":190600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":205100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":212200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":196600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":184900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":184900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":184900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":184900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":184900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":207500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":239800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":275900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":302000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"InventoryLIFOReserve":{"label":"Inventory, LIFO Reserve","description":"Amount by which inventory stated at last-in first-out (LIFO) is less than (in excess of) inventory stated at other inventory cost methods.","units":{"USD":[{"end":"2015-12-31","val":3400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":3400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":3400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":3400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":3500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":3500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":3500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":3500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":3500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":3900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":3900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":3900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":3900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":4200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":4200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":4200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":4200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":4300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":4300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":4300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":4300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":7600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"InventoryNet":{"label":"Inventory, Net","description":"Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":145900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":145900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":145900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":145900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":163600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":163600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":156800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":145600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":145600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":145600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":145600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":145600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":145600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":171000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":172800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":169100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":152300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":152300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":152300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":152300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":152300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":152300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-01-01","val":153400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-01-01","val":153400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-01-01","val":153400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2018-01-01","val":153400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-03-31","val":177400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":198000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":201200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":190600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":190600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":190600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":190600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":190600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":205700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":200600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":197600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":186400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":186400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":186400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":186400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":186400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":200900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":208000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":192400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":180600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":180600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":180600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":180600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":180600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":203200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":235500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":271600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":294400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":244700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":289900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"InventoryRawMaterials":{"label":"Inventory, Raw Materials, Gross","description":"Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":70700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":70700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":70700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":70700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":72500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":74100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":70500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":68200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":68200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":68200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":68200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":68200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":68200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":73800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":73900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":74600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":73900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":73900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":73900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":73900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":73900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":73900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":77000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":93800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":95600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":90400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":90400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":90400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":90400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":83900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":96800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":95400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":91800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":81400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":81400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":81400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":81400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":81400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":84000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":89800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":90900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":85600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":85600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":85600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":85600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":85600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":92500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":108300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":125900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":141500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":127700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":130300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"InventoryValuationReserves":{"label":"Inventory Valuation Reserves","description":"Amount of valuation reserve for inventory.","units":{"USD":[{"end":"2015-12-31","val":23500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":23500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":23500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":23500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":25400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":24700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":24800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":22500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":22500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":22500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":22500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":22500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":22500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":24000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":24800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":26000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":23500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":23500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":23500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":23500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":23500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":23500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":24700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":24200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":23900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":20400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":20400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":20400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":20400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q4I"},{"end":"2019-03-31","val":21900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":22000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":22300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"}]}},"InventoryWorkInProcess":{"label":"Inventory, Work in Process, Gross","description":"Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":18700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":18700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":18700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":18700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":19400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":18500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":18300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":18300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":18300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":18300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":18300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":18300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":20300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":23000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":22300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":18900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":19100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":18200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":18700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":16000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":16000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":16000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":16000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":14800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":18300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":18600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":17100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":14200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":14200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":14200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":14200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":14200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":14800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":14300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":13900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":13900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":13900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":13900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":13900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":14900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":17200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":20100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":18400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":17000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":19700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures":{"label":"Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures","description":"Amount of investment in equity method investee and investment in and advance to affiliate.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"}]}},"InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure":{"label":"Investments in Affiliates, Subsidiaries, Associates, and Joint Ventures, Fair Value Disclosure","description":"Fair value portion of investments in an entity not consolidated. Includes, but is not limited to, investments in an entity that is affiliated with the reporting entity by means of direct or indirect ownership, an entity in which the reporting entity shares control of the entity with another party or group, an entity which the company has significant influence, but does not have control and subsidiaries that are not required to be consolidated and are accounted for using the equity or cost method.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q4I"}]}},"InvestmentsInAndAdvancesToAffiliatesAmountOfEquity":{"label":"Investments in and Advances to Affiliates, Amount of Equity","description":"Amount of Equity in net profit and loss for the period. Give totals for each group. If operations of any controlled companies are different in character from those of the company, group such affiliates (1) within divisions and (2) by type of activities.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q4I"},{"end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"}]}},"LeaseAndRentalExpense":{"label":"Operating Leases, Rent Expense","description":"Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":13800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":11200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":11200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":11200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":12800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":12800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":12800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":12800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":17100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":17100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":17100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":19300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"LeaseCost":{"label":"Lease, Cost","description":"Amount of lease cost recognized by lessee for lease contract.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":5100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":5500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":15900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":5300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":21000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":21000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":19100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":19100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":16900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"LesseeOperatingLeaseLiabilityPaymentsDue":{"label":"Lessee, Operating Lease, Liability, to be Paid","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease.","units":{"USD":[{"end":"2019-03-31","val":39800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":53400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":51900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":52700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":61500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":56700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":6100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":20100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":20200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":18100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":18700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":16100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year One","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":12300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":12400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":11600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":1500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFour":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":3800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":6900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearThree":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":6900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":8300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":8200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearTwo":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":10700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":8500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":10000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":9900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear":{"label":"Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.","units":{"USD":[{"end":"2019-03-31","val":10800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"}]}},"LesseeOperatingLeaseLiabilityUndiscountedExcessAmount":{"label":"Lessee, Operating Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.","units":{"USD":[{"end":"2019-03-31","val":5500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":13600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":14100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LiabilitiesAndStockholdersEquity":{"label":"Liabilities and Equity","description":"Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.","units":{"USD":[{"end":"2015-12-31","val":1754000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":1754000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1754000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":1754000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1822900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1807000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1817700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1769100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1837100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":1835200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1867700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":1867800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1862100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1840400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1898800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2111300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2088900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2075000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2192300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2191200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2180300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":2165300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2185000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2144200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2150800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2141600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2165500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2249200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2240200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2277600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":2277600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2337900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"LiabilitiesCurrent":{"label":"Liabilities, Current","description":"Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":321300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":321300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":321300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":321300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":318600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":303200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":304500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":313100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":313100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":313100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":313100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":313100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":316200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":284800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":288700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":308900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":314400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":299500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2017-09-30","val":307300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":290100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":290100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":290100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":297900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":297900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":297900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":278000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":286000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":322800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":331000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":322800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":378700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":378700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":378700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":378700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":378700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":311100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":320800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":324200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":331300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":331300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":331300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":331300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":331300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":288900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":257200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":288600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":281500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":281500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":281500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":281500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":281500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":268600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":339900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":357400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":373100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":394000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":379200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"LiabilitiesNoncurrent":{"label":"Liabilities, Noncurrent","description":"Amount of obligation due after one year or beyond the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":224000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":224000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":224000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":224000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1630000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1614900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1585400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1499500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1499500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1499500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1499500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1499500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1509300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1578600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":1587500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1547500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":1559300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1518600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1439900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1439900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1439900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1438900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1438900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1438900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1488500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":1487500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1647700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":1646600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1601000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1509900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1509900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1509900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1509900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1509900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1695900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1653700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1625400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1581000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1581000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1581000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1581000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1580600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1683100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1671900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1629200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1587100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1587100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1587100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1587100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":1587100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1619300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1590800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1544100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1546100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":1525200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1589500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent":{"label":"Disposal Group, Including Discontinued Operation, Liabilities, Current","description":"Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2021-12-31","val":93500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":76700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"LiabilityForUncertainTaxPositionsNoncurrent":{"label":"Liability for Uncertainty in Income Taxes, Noncurrent","description":"Amount recognized for uncertainty in income taxes classified as noncurrent.","units":{"USD":[{"end":"2018-12-31","val":4900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":9900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":9900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":9600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LongTermDebt":{"label":"Long-term Debt","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2016-12-31","val":1313500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1265000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1265000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1373000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1421800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1423000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1400000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LongTermDebtAndCapitalLeaseObligations":{"label":"Long-term Debt and Lease Obligation","description":"Amount of long-term debt and lease obligation, classified as noncurrent.","units":{"USD":[{"end":"2015-12-31","val":2300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":2300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":2300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1383200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1369900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1343900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1278700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1278700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1278700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1278700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1278700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1281300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1353400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1328900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1292600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1232200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1232200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1232200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1232200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1232200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1232200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1279500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1407800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1358700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1321800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1321800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1321800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1321800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1321800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1493400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1448300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1425900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1403100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1403100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1403100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1403100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1403100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1506100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1495800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1444200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1407800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1407800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1407800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1407800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":1407800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1445500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1421400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1375100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1388000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":1388000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1459000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsCurrent":{"label":"Long-term Debt and Lease Obligation, Current","description":"Amount of long-term debt and lease obligation, classified as current.","units":{"USD":[{"end":"2015-12-31","val":400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":16100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":1000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"LongTermDebtCurrent":{"label":"Long-term Debt, Current Maturities","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q4I"},{"end":"2020-03-31","val":800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive":{"label":"Long-Term Debt, Maturity, after Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":1250000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1240000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1240000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1270100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":841800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths":{"label":"Long-Term Debt, Maturity, Year One","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":15000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive":{"label":"Long-Term Debt, Maturity, Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":63500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":81300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":428300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":846000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour":{"label":"Long-Term Debt, Maturity, Year Four","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":25000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":25000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":145100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":434000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":846000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree":{"label":"Long-Term Debt, Maturity, Year Three","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":143000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":434000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo":{"label":"Long-Term Debt, Maturity, Year Two","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":120000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"LossContingencyEstimateOfPossibleLoss":{"label":"Loss Contingency, Estimate of Possible Loss","description":"Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.","units":{"USD":[{"end":"2020-03-31","val":3100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2020-03-31","val":3100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2020-03-31","val":3100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-03-31","val":3100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-03-31","val":3100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-03-31","val":3100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1I"},{"end":"2020-09-30","val":3600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":3100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":3100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":3100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":3100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2020-12-31","val":3100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2020Q4I"}]}},"LossContingencyLossInPeriod":{"label":"Loss Contingency, Loss in Period","description":"The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":3700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":3700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3"}]}},"MinorityInterestOwnershipPercentageByParent":{"label":"Noncontrolling Interest, Ownership Percentage by Parent","description":"The parent entity's interest in net assets of the subsidiary, expressed as a percentage.","units":{"pure":[{"end":"2016-09-30","val":1,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2017-03-31","val":1,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2018-03-31","val":1,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"}]}},"MultiemployerPlanContributionsByEmployer":{"label":"Multiemployer Plan, Contributions by Employer (Deprecated 2020-01-31)","description":"Amount of contributions made to multiemployer plan by employer.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":1600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":1600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"}]}},"MultiemployerPlanPeriodContributions":{"label":"Multiemployer Plan, Period Contributions (Deprecated 2017-01-31)","description":"Amount of contributions made to multiemployer plans by the employer. A multiemployer plan is a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"MultiemployerPlansWithdrawalObligation":{"label":"Multiemployer Plans, Withdrawal Obligation","description":"Amount of the obligation recognized by withdrawing from a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers.","units":{"USD":[{"end":"2013-12-31","val":17500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2013-12-31","val":17500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2013-12-31","val":17500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2013-12-31","val":17500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2013-12-31","val":17500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2013-12-31","val":17500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2013Q4I"},{"end":"2015-12-31","val":14700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":13100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":13100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":13100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":12200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":12200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":11300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":11300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":9900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":9900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":8600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":8600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"NetCashProvidedByUsedInFinancingActivities":{"label":"Net Cash Provided by (Used in) Financing Activities","description":"Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-167000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":-26000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-183100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-183100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-183100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":49300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":-100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":-100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":-78900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-82700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-81200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-81200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":79900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":77800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":48100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":45500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":11300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":7300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-51700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-51700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-51700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-51700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":55200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":55200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":216600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":216600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":169200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":169200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":102300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":102300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":102300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":146700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":146700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":94900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":94900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":72800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":72800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":46600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":46600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":46600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":105100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":105100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":92700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":92700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":39600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":39600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-1300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":37100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":17400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-29900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":-21400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NetCashProvidedByUsedInFinancingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Financing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":11700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":16500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-03-31","val":49300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2021-01-01","end":"2021-03-31","val":37100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":70600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NetCashProvidedByUsedInInvestingActivities":{"label":"Net Cash Provided by (Used in) Investing Activities","description":"Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-25300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":-10100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":59100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":59100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":59100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-4200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-6000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":-13700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":-13700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":-20400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-20400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-20400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":461200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":111000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":255100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":4500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":402800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-3400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-3400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":543400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":543400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":128100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":110200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":110200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":52100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":17500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":17500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":221200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":164400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":164400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":313500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":313500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":313500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":191400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":191400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":303200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":303200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":296200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":296200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":279900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":279900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":279900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-9500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-9500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-14600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-14600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-20000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-20000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-24200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-24200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-4700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-9900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-17200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":-25900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NetCashProvidedByUsedInInvestingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Investing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":-3400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-7000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-03-31","val":-4200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-6000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":-3100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NetCashProvidedByUsedInOperatingActivities":{"label":"Net Cash Provided by (Used in) Operating Activities","description":"Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":200200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":68800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":143000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":143000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":143000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-23000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":51800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":51800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":122000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":125800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":124300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-372000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-50600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":-164400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":-164400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-254000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-254000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-09-30","val":65800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":-334700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":137800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":137800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-431300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-431300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-153500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-153500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":-158700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":-158700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-288000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-288000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":-271000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":-271000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":-421300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":-380000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":-380000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":-448500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-448500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-448500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-357000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-357000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-382000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-382000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-320500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-320500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":-269700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-269700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-269700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-72500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-72500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-64400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-64400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-26900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-26900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-16400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":4000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":20700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":34200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":56100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-11300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NetCashProvidedByUsedInOperatingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Operating Activities, Continuing Operations","description":"Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":-7700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-10300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-03-31","val":-23000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2021-01-01","end":"2021-03-31","val":-20400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":-49900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NetIncomeLoss":{"label":"Net Income (Loss) Attributable to Parent","description":"The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":159800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":14000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":50900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":36900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":92000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":41100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":157100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":157100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":156100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":18100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":18100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":33200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":33200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":15100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":15100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":58100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":58100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":24900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":24900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":79500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":79500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":71500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":71500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":6900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-03-31","val":6900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":35100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":35100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":35300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":30100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":30100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":28400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":28400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":68200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":66000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":33100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":30700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":30700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":134000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":132900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":132900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":132900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":132900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":66900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-10-01","end":"2017-12-31","val":66900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":12500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":12400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":12400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":12400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":12400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-03-31","val":12400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-03-31","val":12400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":24600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":24400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":24400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":24400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":12100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":12000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":12000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":12000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":12000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-04-01","end":"2018-06-30","val":12000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":51200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":51200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":26800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":26800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-07-01","end":"2018-09-30","val":26800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":26800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":78200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":78200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":78200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":27000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-10-01","end":"2018-12-31","val":27000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-03-31","val":-2600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":17400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":17400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":37500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":37500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":20100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":20100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-07-01","end":"2019-09-30","val":20100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":20100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":55900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":55900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":55900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":18400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-10-01","end":"2019-12-31","val":18400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-15100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-15100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":-15100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-03-31","val":-15100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":-15100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-15100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":-15100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-32500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-32500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-17400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-17400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-04-01","end":"2020-06-30","val":-17400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-04-01","end":"2020-06-30","val":-17400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-17400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-27600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-27600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":4900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":4900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-07-01","end":"2020-09-30","val":4900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-7400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-7400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":20200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":7900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":7900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-03-31","val":7900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":7900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":31600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":23700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":23700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":56500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":24900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":70300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":2900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NoncurrentAssets":{"label":"Long-Lived Assets","description":"Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.","units":{"USD":[{"end":"2015-12-31","val":1492500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1453700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"NumberOfOperatingSegments":{"label":"Number of Operating Segments","description":"Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.","units":{"segment":[{"start":"2018-01-01","end":"2018-03-31","val":3,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":3,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2019-01-01","end":"2019-12-31","val":3,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":3,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NumberOfReportableSegments":{"label":"Number of Reportable Segments","description":"Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.","units":{"pure":[{"start":"2017-01-01","end":"2017-09-30","val":3,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":3,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":3,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}],"segment":[{"start":"2016-01-01","end":"2016-03-31","val":3,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":3,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2017-01-01","end":"2017-03-31","val":3,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":3,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":3,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":3,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":3,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":3,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":3,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":3,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":3,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":3,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":3,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":3,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"OciBeforeReclassificationsBeforeTaxAttributableToParent":{"label":"OCI, before Reclassifications, before Tax, Attributable to Parent","description":"Amount before tax and reclassification adjustments of other comprehensive income (loss) attributable to parent.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":-1300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":12600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-03-31","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-7300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-7300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":4900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-12400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-10500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-10500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-3100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-3100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-03-31","val":-3100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-03-31","val":-3100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":-3100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":-3100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":6300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":6300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-04-01","end":"2019-06-30","val":6300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":6300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":-8200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-8200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-3500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-3500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-3500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-27200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-27200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":-27200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-03-31","val":-27200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-27200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":-27200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":18000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":18000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-04-01","end":"2020-06-30","val":18000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":18000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":11100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":11100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":18100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":18100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-7500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-7500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-03-31","val":-7500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":-7500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":7900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":7900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":-8400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-5600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":4400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":172500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":159900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":199200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"OperatingLeaseExpense":{"label":"Operating Lease, Expense","description":"Amount of operating lease expense. Excludes sublease income.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":3900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":4100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":11900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":3900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":15900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":15900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":14900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":14900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":12700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"OperatingLeaseLiability":{"label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","units":{"USD":[{"end":"2019-03-31","val":34300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":39400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":38400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":39100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":39100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":47400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":47400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":44400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"OperatingLeaseLiabilityCurrent":{"label":"Operating Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":12200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":10300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":10000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":10000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":10000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":10000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":10000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":10000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":9600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":9700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":9700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":9700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":9700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":9700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":9300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":8900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":9200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":9100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":8600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":8300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"OperatingLeaseLiabilityNoncurrent":{"label":"Operating Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":22100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":28400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":28100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":29100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":29100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":29100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":29100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":29100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":27500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":26600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":32400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":37700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":37700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":37700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":37700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":37700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":36500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":35100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":35600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":35300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":26300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":24600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"OperatingLeasePayments":{"label":"Operating Lease, Payments","description":"Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":3700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":10800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":14600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":14600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":14200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":14200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":13300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":35700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":40400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":39300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":39900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":39900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":39900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":39900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":39900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":38300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":37300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":42500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":47500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":47500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":47500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":47500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":47500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":45700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":43900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":44700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":44200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":34000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":31900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsDue":{"label":"Operating Leases, Future Minimum Payments Due","description":"Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.","units":{"USD":[{"end":"2016-12-31","val":37400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":43500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":43500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":43600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":43600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":43600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":43600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":43600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueCurrent":{"label":"Operating Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2016-12-31","val":11200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":13300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":13300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":15100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":15100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":15100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":15100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":15100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Operating Leases, Future Minimum Payments, Due in Five Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2016-12-31","val":3600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Operating Leases, Future Minimum Payments, Due in Four Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2016-12-31","val":5600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":5100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":3600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":3600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":3600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":3600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Operating Leases, Future Minimum Payments, Due in Three Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2016-12-31","val":7600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":7600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":6700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":6700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":6700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":6700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Operating Leases, Future Minimum Payments, Due in Two Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2016-12-31","val":9200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":11200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":10800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":10800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":10800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":10800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":10800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueThereafter":{"label":"Operating Leases, Future Minimum Payments, Due Thereafter","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2016-12-31","val":200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":5900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":5900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":5900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":5900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":5900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"}]}},"OperatingLeaseWeightedAverageDiscountRatePercent":{"label":"Operating Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for operating lease calculated at point in time.","units":{"pure":[{"end":"2019-03-31","val":0.066,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.077,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.076,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.076,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0.076,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.071,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0.071,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.07,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"OtherAccruedLiabilitiesCurrent":{"label":"Other Accrued Liabilities, Current","description":"Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":41300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":41300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":43000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":43000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":44600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":44900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":40100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":38900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":38900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":38900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":38900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":38900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":38900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":43000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":40800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":43500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":42300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":42300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":42300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":42300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":42300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":41100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":51000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":44900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":44700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":42100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":42100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":42100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":42100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":38000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":47300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":45200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":46500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":37800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":37800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":37800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":37800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":37800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":34900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":32100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":37100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":41100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":37500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":37500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":37500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":37500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":38500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":42900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":36200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":40600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":26100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":30300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"OtherAssetsCurrent":{"label":"Other Assets, Current","description":"Amount of current assets classified as other.","units":{"USD":[{"end":"2015-12-31","val":10300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":10300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":10300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":10300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":13700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":13900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":13900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":13900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":13900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":13900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":13900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":25800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":25700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":24800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":21500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":19000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":19000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":19000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":19000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":19000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":19000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":24700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":28600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":26700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":32200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":32200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":32200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":32200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":32200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":34400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":38700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":39300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":46500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":60900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":67900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":50100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":50100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":50100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":50100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":50100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":49900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":60400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":63700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":58500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":55800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":75000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"USD":[{"end":"2015-12-31","val":15900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":15900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":15900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":15900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":22100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":24100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":23200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":22100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":22100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":22100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":22100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":22100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":22100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":26300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":24500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":35500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":35600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":32600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":37000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":37000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":37000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":37000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":37000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":37000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":37200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":37100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":37700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":33200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":33200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":33200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":33200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":33200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":28900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":28700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":28100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":28200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":24600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":26900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":27800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":30500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":30500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":30500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":30500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":30500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":30000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":30700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":32100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":32600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":25700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":25900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent","description":"Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":5600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":-500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-4100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-4100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":1200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-1400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":-1400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-1800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-1800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-1600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-1600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-2000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-2000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-2800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-2800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-2200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-2200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-2200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-1200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-5400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-1200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax","description":"Amount, after tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":6100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":6100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":6100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":14200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-7600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-7600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-4000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":3600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-10900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-10900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":7500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":7500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":7500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-1300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-1300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-8800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-8800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-28200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-28200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-10100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-10100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":18100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":18100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":1700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":11800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":11800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":23400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":23400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-7100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-7100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":7600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-8300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-8800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-9600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":3100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax":{"label":"Other Comprehensive Income (Loss), before Reclassifications, before Tax","description":"Amount before tax and reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-30200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-30200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-1300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":12600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":12600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax":{"label":"Other Comprehensive Income (Loss), before Reclassifications, Net of Tax","description":"Amount after tax, before reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":8100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":-4900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":-1800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":6600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-03-31","val":6500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":6500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-03-31","val":2700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":4800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-04-01","end":"2017-06-30","val":6900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":3500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":3400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":8700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":3000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-03-31","val":2900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-7700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-7700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":4300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"}]}},"OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent":{"label":"Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent","description":"Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-1200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-2800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-2300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-1300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":-1300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-3000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-3000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-2400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax":{"label":"Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax","description":"Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":6500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-2000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-1500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":-1500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-2900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-2900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-2500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-1100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-1100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax":{"label":"Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax","description":"Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":1900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":1100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":2900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":3500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":1100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-1200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-1400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-1400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":-200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-1400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-1400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax","description":"Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-1700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-1600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":2400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":1500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":1500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":2100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":2600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":2600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":2600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":-600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":2800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-1200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-2800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax","description":"Amount of tax expense (benefit), after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-16900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-11100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-9800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":1300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-19000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-9200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-25200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-25200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-25200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":17200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":17200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":11100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":11100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":-6100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-6100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":10600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":10600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-1900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-1900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-1900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-1900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":3400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":10700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":6200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":3700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":3700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":2800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":12100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":12200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":1400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":6000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":14200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":14200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":14200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-7500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-7600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-06-30","val":-7600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":-7600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-7600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":-7600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-4000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":3600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-10900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossNetOfTax":{"label":"Other Comprehensive Income (Loss), Net of Tax","description":"Amount after tax and reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-21900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-11100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-10300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-19800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-9500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-23800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-23800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-23800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":9200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":9200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2016-01-01","end":"2016-03-31","val":9200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":4900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":-4300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-4300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":-4300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":3400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-1500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-1500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":6800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-03-31","val":6800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":6800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-03-31","val":3200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":11600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":11600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":7100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":4800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":4800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-04-01","end":"2017-06-30","val":4800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":3900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":14100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":14200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":2500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":7100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":11400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-5700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-5800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":-8300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-8300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":4400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent","description":"Amount after tax of other comprehensive income (loss) attributable to parent entity.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":-11100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-10300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-03-31","val":56600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":52300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":50800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":11600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":14100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":11400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-5800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":-5800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-8300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":-8300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-8300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":4400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-9600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-9600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-9600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-2200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-03-31","val":-2200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-03-31","val":-2200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":-2200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":-2200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":5400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":7600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":7600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-04-01","end":"2019-06-30","val":7600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":7600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-2500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-2500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-7900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-7900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-26600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-26600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":-26600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-03-31","val":-26600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-26600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":-26600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-7100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-7100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":19500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":19500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-04-01","end":"2020-06-30","val":19500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":19500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":4600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":4600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":11700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":11700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-7200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-7200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-03-31","val":-7200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":-7200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":8200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":8200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-7000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-8000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-5100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":4300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax","description":"Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":4400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-1700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":1200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-2200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-2200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-2200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":8900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":8900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":8600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":8600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":-300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":9300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":9300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":-400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-1100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":-1100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":-300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":5600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":5600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":-500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-4100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax","description":"Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-4400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-5900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-5900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-5800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":-100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":5600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":5600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossTax":{"label":"Other Comprehensive Income (Loss), Tax","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss).","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":-200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-03-31","val":-400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":1900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-1200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-1200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"}]}},"OtherComprehensiveIncomeLossTaxPortionAttributableToParent1":{"label":"Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-1200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":-700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":-700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-04-01","end":"2019-06-30","val":-700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":-100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-04-01","end":"2020-06-30","val":-100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-03-31","val":100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"OtherLiabilitiesNoncurrent":{"label":"Other Liabilities, Noncurrent","description":"Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":20500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":20500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":20500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":20500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":33500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":33400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":34200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":35600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":35600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":35600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":35600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":35600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":35600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":43000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":44800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":38700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":43300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":44600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":67100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":67100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":67100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":67100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":67100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":67100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":71300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":74500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":80500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":44600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":44600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":44600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":44600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":44600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":37200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":36000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":34400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":34100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":34100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":34100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":34100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":33700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":32000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":32300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":35700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":37300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":37300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":37300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":37300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":37300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":37100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":37200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":37200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":36900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":25000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":21200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"OtherLongTermDebt":{"label":"Other Long-term Debt","description":"Amount of long-term debt classified as other.","units":{"USD":[{"end":"2017-12-31","val":2700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"}]}},"OtherNoncashIncomeExpense":{"label":"Other Noncash Income (Expense)","description":"Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-1100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"OtherNonoperatingGainsLosses":{"label":"Other Nonoperating Gains (Losses)","description":"Amount of gain (loss) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-5600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-5600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-5600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-6600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-4500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-4500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-4500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-3100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-3100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-3400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-3400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-3600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":-3600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":-200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-3200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-3200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":2100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":2100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":2100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-2100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":22100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":22100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":22100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-9100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-9100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-9000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-14000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-9000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-9100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-10600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-10600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-8500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-23800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":-15300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-28700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":-4900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-29800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-29800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-24300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-3000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-3000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-8600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-8600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-5600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":-5600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-11500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-11500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-2900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-2900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-5600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":5400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":6500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-6800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-5500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":3100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":2100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":4600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-3000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-2900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-5900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-2900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-6300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":-400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-7500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-13200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"OtherOperatingIncomeExpenseNet":{"label":"Other Operating Income (Expense), Net","description":"The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-2100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":1600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":22100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":22100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":22100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-2400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-2400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-6000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-6000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":-3600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-3600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-9600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":-9600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-3600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-3600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-9100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-9100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-9000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":-1800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":1900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-4400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":-5100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":5200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-04-01","end":"2017-06-30","val":-2900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-3300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":3300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-7000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":-8200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":-2600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-3000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-9000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-9100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":10600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":2400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-8500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-8500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-23800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-15300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-28700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":-4900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":-3000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"}]}},"OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent":{"label":"Liability, Other Postretirement Defined Benefit Plan, Noncurrent","description":"Amount of liability, recognized in statement of financial position, for defined benefit other postretirement plan, classified as noncurrent. Excludes pension plan.","units":{"USD":[{"end":"2015-12-31","val":33300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":47400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"PaymentForContingentConsiderationLiabilityFinancingActivities":{"label":"Payment for Contingent Consideration Liability, Financing Activities","description":"Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability up to amount recognized at acquisition date, including, but not limited to, measurement period adjustment and less amount paid soon after acquisition date.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":1400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":1400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"PaymentsForDerivativeInstrumentInvestingActivities":{"label":"Payments for Derivative Instrument, Investing Activities","description":"The cash outflow for derivative instruments during the period, which are classified as investing activities, excluding those designated as hedging instruments.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":10000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as other.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":-300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":-600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":-900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":-900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":-1200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":-600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":-900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":-1100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-1100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-1100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":3900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":3900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":3900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":3900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":3900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":3900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"PaymentsForRestructuring":{"label":"Payments for Restructuring","description":"Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":3400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":3700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":4900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":4900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":4900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":3800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":6200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":6200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":6200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":7100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":8700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":8700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":4900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":6600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":6600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":6100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":8800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":10400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":10400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":3800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":5100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"PaymentsOfDebtIssuanceCosts":{"label":"Payments of Debt Issuance Costs","description":"The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":40600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":40900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":41200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":41200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":41300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":41300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":41300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":41300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":1400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":1400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":2000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":2000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":2000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":2000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":6800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":6800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":6800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":2100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":2100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":2100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":2100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":2100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"PaymentsOfDistributionsToAffiliates":{"label":"Payments of Distributions to Affiliates","description":"The distributions of earnings to an entity that is affiliated with the reporting entity by means of direct or indirect ownership.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1362000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1362000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1362000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":1362000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":1362000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":1362000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":1362000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1362000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1362000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":1362000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"PaymentsRelatedToTaxWithholdingForShareBasedCompensation":{"label":"Payment, Tax Withholding, Share-based Payment Arrangement","description":"Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":3800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":3800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":4000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":5400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":5400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":5400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":5400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":2400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":2900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":2900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":3000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":3000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":3000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":1800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":2200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":2200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":2400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":1800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":8100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"PaymentsToAcquireBusinessesNetOfCashAcquired":{"label":"Payments to Acquire Businesses, Net of Cash Acquired","description":"The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":5300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":5300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":215600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":215600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":215600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":215600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":215600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":215600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":215600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"PaymentsToAcquireIntangibleAssets":{"label":"Payments to Acquire Intangible Assets","description":"The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":2800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":2800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"PaymentsToAcquireProductiveAssets":{"label":"Payments to Acquire Productive Assets","description":"The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":25300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":20700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":20700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":20700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":21400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"PaymentsToAcquirePropertyPlantAndEquipment":{"label":"Payments to Acquire Property, Plant, and Equipment","description":"The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":25300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":3200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":6700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":9600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":13200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":4500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":6200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":6200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":10800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":10800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":4900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":8300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":14100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":14100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":20700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":20700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":20700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":20700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":8000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":21400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":21400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":21400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":4800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":4800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":10100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":17400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":17400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":33900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":33900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":33900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":5600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":5600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":10500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":10500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":15900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":15900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":20100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":20100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":4700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":4000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":9900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":17200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":25900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":3100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"PaymentsToAcquireShortTermInvestments":{"label":"Payments to Acquire Short-term Investments","description":"The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":18700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":35000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":35000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":35000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":35000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":35000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":35000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":35000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":35000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":35000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities":{"label":"Liability, Defined Benefit Plan, Current","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current.","units":{"USD":[{"end":"2016-12-31","val":1000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":2000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-09-30","val":2000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":2100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent":{"label":"Liability, Defined Benefit Plan","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.","units":{"USD":[{"end":"2016-03-31","val":55600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":55600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":55600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"}]}},"PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent":{"label":"Liability, Defined Benefit Plan, Noncurrent","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.","units":{"USD":[{"end":"2016-12-31","val":47400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":47400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":48300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":48300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":48300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":48300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":48300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":48300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":46000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":44700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":41200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":39200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":39200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":39200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":39200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":39200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":39800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":37200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":34500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":32800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":32800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":32800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":32800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":32800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":30400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":28600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":27200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":27800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":27800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":27800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":27800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":27800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":25300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":23600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":21800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":21700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":21700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":21100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"PensionExpenseReversalOfExpenseNoncash":{"label":"Pension Expense (Reversal of Expense), Noncash","description":"Amount of noncash expense (reversal of expense) for pension benefits. Excludes other postretirement benefits.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":2400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":2400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":2400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":1200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":1200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":1200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"PercentageOfFIFOInventory":{"label":"Percentage of FIFO Inventory","description":"The percentage of FIFO (first in first out) inventory to total inventory as of the balance sheet date if other than 100 percent.","units":{"pure":[{"end":"2015-12-31","val":0.903,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.912,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":0.912,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0.912,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.923,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0.923,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":0.923,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.924,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":0.924,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.917,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0.917,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.902,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0.902,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.942,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ProceedsFromAccountsReceivableSecuritization":{"label":"Proceeds from Accounts Receivable Securitization","description":"Proceeds from securitizations of receivables treated as collateralized borrowings, which are classified as financing transactions.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":100900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-12-31","val":100900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-12-31","val":100900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":100900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":79600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":90700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":89700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":96700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":96700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2016-01-01","end":"2016-12-31","val":96700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-12-31","val":96700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":96700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":96700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":88000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":94000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":100000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":99500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":99500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"ProceedsFromContributionsFromParent":{"label":"Proceeds from Contributions from Parent","description":"The cash inflow from parent as a source of financing that is recorded as additional paid in capital.","units":{"USD":[{"start":"2015-01-01","end":"2015-09-30","val":-26100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-03-31","val":6100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":7000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":7000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"}]}},"ProceedsFromDivestitureOfBusinesses":{"label":"Proceeds from Divestiture of Businesses","description":"The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":78200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":78200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":78200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"ProceedsFromDivestitureOfBusinessesNetOfCashDivested":{"label":"Proceeds from Divestiture of Businesses, Net of Cash Divested","description":"This element represents the cash inflow during the period from the sale of a component of the entity.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":78200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":78200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":78200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"}]}},"ProceedsFromIssuanceOfLongTermDebt":{"label":"Proceeds from Issuance of Long-term Debt","description":"The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":3100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1431400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1457000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":1475600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":1475600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":1501100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1501100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1501100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":1501100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":78900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":78900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":115900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":115900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":140900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":140900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":155000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":155000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":155000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":155000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":74000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":74000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":261000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":261000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":276000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":276000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":475500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":475500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":475500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":196500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":196500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":274900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":274900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":355000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":355000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":410000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":410000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":410000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":128000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":128000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":153000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":153000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":172500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":172500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":219100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":219100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":58000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":58000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":98000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":168000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":232000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":80300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"ProceedsFromLongTermCapitalLeaseObligations":{"label":"Proceeds from Long-term Capital Lease Obligations","description":"The cash inflow from proceeds received from lessor related to a long-term capital lease obligation.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":3100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"}]}},"ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments":{"label":"Proceeds from Maturities, Prepayments and Calls of Short-term Investments","description":"The cash inflow from maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":20700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":20700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":20700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":20700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":20700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":20700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":20700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":20700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":20700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":32000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":32000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":32000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":32000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":32000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":32000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":32000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ProceedsFromRelatedPartyDebt":{"label":"Proceeds from Related Party Debt","description":"The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"}]}},"ProceedsFromRepaymentsOfDebt":{"label":"Proceeds from (Repayments of) Debt","description":"The net cash inflow or outflow in aggregate debt due to repayments and proceeds from additional borrowings.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-03-31","val":1431400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1457000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"}]}},"ProceedsFromRepaymentsOfNotesPayable":{"label":"Proceeds from (Repayments of) Notes Payable","description":"Amount of cash inflow (outflow) from long-term debt supported by a written promise to pay an obligation.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-166700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":11700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":16300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-12-31","val":-182900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-182900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-182900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-12-31","val":-6100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-6100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-4600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-4600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"ProceedsFromRepaymentsOfShortTermDebt":{"label":"Proceeds from (Repayments of) Short-term Debt","description":"The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":14500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":4000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":4000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":4000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"}]}},"ProceedsFromSaleOfFinanceReceivables":{"label":"Proceeds from Sale of Finance Receivables","description":"The cash inflow associated with the sale of receivables arising from the financing of goods and services.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":494300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":115900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":257400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":404600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":552100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":552100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":131800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":127900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":127900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":285700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":264800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-06-30","val":264800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":463600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":420200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-09-30","val":420200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":576400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":576400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":576400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":196000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":196000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":280700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":280700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":280700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":280700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":280700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":280700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":280700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ProceedsFromSaleOfPropertyPlantAndEquipment":{"label":"Proceeds from Sale of Property, Plant, and Equipment","description":"The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.","units":{"USD":[{"start":"2015-01-01","end":"2015-09-30","val":100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":6000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":6000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":12300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":12300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":12300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":12300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":12300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":12300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"}]}},"ProceedsFromShortTermDebt":{"label":"Proceeds from Short-term Debt","description":"The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":14500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":4000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":30000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":30000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":30000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":30000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":30000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":30000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":30000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":12900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":12900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":12900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":5100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":5100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":5100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":16200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ProductLiabilityAccrualComponentAmount":{"label":"Product Liability Accrual, Component Amount","description":"Recorded amount of the accrual for a material component of a product liability contingency.","units":{"USD":[{"end":"2015-12-31","val":2600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":2600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":2600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ProductLiabilityContingencyAccrualPresentValue":{"label":"Product Liability Contingency, Accrual, Present Value","description":"Present value of the accrual for product liability loss contingencies as of the balance sheet date (if the accrual qualifies for discounting).","units":{"USD":[{"end":"2015-12-31","val":2600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":2600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":2600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":2300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":1700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"ProductWarrantyAccrual":{"label":"Standard and Extended Product Warranty Accrual","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.","units":{"USD":[{"end":"2015-12-31","val":34300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":34300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":34300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":34300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":32300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":31100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":30800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":24600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":24300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":24000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":26200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":26900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":27700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":27900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":27900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":27900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":27900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":27900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":29700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":30200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":31400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":33300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":33300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":33300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":33300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":33300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":31900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":31500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":31300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":29900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":29900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":29900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":29900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":29900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":29400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":31100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":32300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":30900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":24700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":26600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"ProductWarrantyAccrualClassifiedCurrent":{"label":"Product Warranty Accrual, Current","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2016-12-31","val":27900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":24600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":24300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":24000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"}]}},"ProductWarrantyAccrualNoncurrent":{"label":"Product Warranty Accrual, Noncurrent","description":"Carrying value as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer) for estimated claims under standard and extended warranty protection rights granted to customers.","units":{"USD":[{"end":"2015-12-31","val":5700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":8400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":8400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":8400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":8400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":11900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":11900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"}]}},"ProfessionalFees":{"label":"Professional Fees","description":"A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"ProfitLoss":{"label":"Net Income (Loss), Including Portion Attributable to Noncontrolling Interest","description":"The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":14000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":36900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":41100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q3"},{"start":"2015-10-01","end":"2015-12-31","val":65100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":18100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-03-31","val":18100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-03-31","val":14600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":15100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-04-01","end":"2016-06-30","val":15100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-04-01","end":"2016-06-30","val":14200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":24900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-07-01","end":"2016-09-30","val":24900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-07-01","end":"2016-09-30","val":23100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q3"},{"start":"2016-10-01","end":"2016-12-31","val":21400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-10-01","end":"2016-12-31","val":21400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-10-01","end":"2016-12-31","val":19600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":6900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":30100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":28400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":33100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":30700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-10-01","end":"2017-12-31","val":65800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-10-01","end":"2017-12-31","val":66900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4"}]}},"PropertyPlantAndEquipmentGross":{"label":"Property, Plant and Equipment, Gross","description":"Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2015-12-31","val":384800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":384800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":384800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":384800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":387100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":382300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":383900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":383600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":383600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":383600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":383600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":383600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":383600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":383800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":390200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":400700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":402500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":402500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":402500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":402500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":402500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":402500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":408600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":411300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":411100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":410800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":410800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":410800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":410800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":407500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":416600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":412900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":416000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":421900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":421900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":421900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":421900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":421900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":417500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":423700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":429000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":430200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":430200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":430200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":430200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q4I"},{"end":"2021-03-31","val":430400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":435800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":437100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"}]}},"PropertyPlantAndEquipmentNet":{"label":"Property, Plant and Equipment, Net","description":"Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2015-12-31","val":116400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":116400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":116400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":116400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":116300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":111400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":108500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":109100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":109100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":109100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":109100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":109100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":109100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":107700000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":108400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":110500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":112200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":112200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":112200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":112200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":112200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":112200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":112600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":115500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":116600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":119000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":119000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":119000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":119000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":116300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":119300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":118500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":119800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":127500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":127500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":127500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":127500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":127500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":124600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":125100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":126700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":129100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":129100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":129100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":129100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q4I"},{"end":"2021-03-31","val":129600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":129900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":132900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"}]}},"ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax":{"label":"Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax","description":"Amount before tax of reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-5900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-5900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-4000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-4000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"}]}},"ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax":{"label":"Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax","description":"Amount after tax of reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-4100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-4100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-4100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-1100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":-600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":-300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-2400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-2400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-2400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-03-31","val":-100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":-100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-03-31","val":-100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-04-01","end":"2017-06-30","val":200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":1500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"}]}},"ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent":{"label":"Reclassification from AOCI, Current Period, before Tax, Attributable to Parent","description":"Amount before tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":-4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-3200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":-1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":-1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":-1100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-03-31","val":-1100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-03-31","val":-1100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":-1100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":-1100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":-600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":-600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-04-01","end":"2019-06-30","val":-600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":-500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-3400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-3400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-3400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-1300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-1300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":-1300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-03-31","val":-1300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-1300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":-1300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":-1400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-1400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-04-01","end":"2020-06-30","val":-1400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-1400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":-900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":-900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-4300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-4300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-03-31","val":-400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":-400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":-500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":-300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-2000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"RepaymentsOfDebtAndCapitalLeaseObligations":{"label":"Repayments of Debt and Lease Obligation","description":"Amount of cash outflow for short-term and long-term debt and lease obligation.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":204100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":19200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":76400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":139500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":383200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":383200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":32800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":32800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":164800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":164800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":267200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":267200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":348400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":348400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":348400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":23300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":23300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":58600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":58600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":131200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":131200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":218700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":218700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":21300000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":21300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":86600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":204000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":256200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":10500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"RepaymentsOfLongTermCapitalLeaseObligations":{"label":"Repayments of Long-term Capital Lease Obligations","description":"The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":3400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"}]}},"RepaymentsOfLongTermDebt":{"label":"Repayments of Long-term Debt","description":"The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":3400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":40600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":40900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":49600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":94600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":94600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":186800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":186800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":186800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":186800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":2500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":71700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":71700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":134800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":134800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":204100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":204100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":204100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":19200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":76400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":139500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":383200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"RepaymentsOfOtherLongTermDebt":{"label":"Repayments of Other Long-term Debt","description":"Amount of cash outflow for the payment of debt classified as other, maturing after one year or the operating cycle, if longer.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-03-31","val":200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":49600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"}]}},"RepaymentsOfShortTermDebt":{"label":"Repayments of Short-term Debt","description":"The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":15000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":15000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":15000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":15000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":15000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":15000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ResearchAndDevelopmentExpense":{"label":"Research and Development Expense","description":"The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":31000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":33200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":33200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":33200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":35200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":35200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":35200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":35200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":39400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":39400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":39400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":39400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":37300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":37300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":37300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":41300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":41300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":41300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":36100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":36100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":42500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"RestrictedCashAndCashEquivalentsAtCarryingValue":{"label":"Restricted Cash and Cash Equivalents, Current","description":"Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2015-12-31","val":600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3500000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":6400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":6400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":6400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":6400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":6400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-06-30","val":200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"RestrictedCashCurrent":{"label":"Restricted Cash, Current","description":"Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q4I"},{"end":"2020-09-30","val":200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q4I"},{"end":"2021-03-31","val":500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"}]}},"RestructuringCharges":{"label":"Restructuring Charges","description":"Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":2600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":4600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":4600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":4600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":1600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":2200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":2500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":2500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":2500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":4600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":5700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":1100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":1100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":8500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":8500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":2800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":2800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":10800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":10800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":1800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":1400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":1400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":5700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":5700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":3900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":3900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":4200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":4200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-03-31","val":4200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":6000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":1800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":5400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":5800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":-200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":9800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":3700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":4600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":4600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":6300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":6300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":1700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":1700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":8200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":8200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"RestructuringCosts":{"label":"Restructuring Costs","description":"Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":10800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":10900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":10900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-12-31","val":600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"RestructuringReserve":{"label":"Restructuring Reserve","description":"Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.","units":{"USD":[{"end":"2014-12-31","val":15600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014Q4I"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015Q4I"},{"end":"2016-03-31","val":16700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":16200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":15300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":14400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":14400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":14400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":14400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":14400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":14400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2016-12-31","val":14400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":15500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":16200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":16100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":16100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":16100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":16100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":16100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":16100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":16100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":13400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":14400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":13100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":13100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":13100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":13100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":13100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-12-31","val":13100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":14600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":13700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":12200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":14900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":14900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":14900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":14900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":14900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":14900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019Q4I"},{"end":"2020-03-31","val":15700000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":11300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":11200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":11200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":11200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":11200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":11200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":10100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":9100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":8100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":7500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":7500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"RestructuringReserveCurrent":{"label":"Restructuring Reserve, Current","description":"Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.","units":{"USD":[{"end":"2015-12-31","val":16800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":16800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":3300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":3300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":3300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":3300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":3300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":5000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":5000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":5000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":5000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":5000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":3000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":3000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":3000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":3000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":6300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":6300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":6300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":6300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":4000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":4000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":4000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":4000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":1700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"RestructuringReserveNoncurrent":{"label":"Restructuring Reserve, Noncurrent","description":"Carrying amount as of the balance sheet date of known and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid after one year or beyond the next operating cycle, if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.","units":{"USD":[{"end":"2016-12-31","val":11100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":11100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":11100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11200000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":10300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":11100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":11100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":11100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":11100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":11100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":11100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10800000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":10500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":10400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":10100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":10100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":10100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":10100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":10100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":9800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":8600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":8600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":8600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":8600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":8600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":8300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":8000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":7600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":7200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":7200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":7200000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":7200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":7200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":5800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":5800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":5400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"RestructuringReserveSettledWithoutCash2":{"label":"Restructuring Reserve, Settled without Cash","description":"Amount of decrease in the reserve for full or partial settlement through consideration other than cash.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":2900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":2900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":2900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":1800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":1400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":1100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":1500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":17900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":42800000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":70500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":70500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":70500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":70500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":70500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":56200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":75500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":105600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":138700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2017-09-30","val":122200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":204500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":204500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":204500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":189100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":189100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":189100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-01-01","val":205600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-01-01","val":205600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-01-01","val":205600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2018-01-01","val":190200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-03-31","val":218100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":202600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":230200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":241400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":268400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":268400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":268400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":268400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":268400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":266000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":286000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":306100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":324500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":324500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":324500000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":324500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":324500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":309000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":291600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":296500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":316700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":316700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":316700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":316700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":316700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":324600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":348300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":373200000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":387000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":387000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":389900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"RevenueFromContractWithCustomerExcludingAssessedTax":{"label":"Revenue from Contract with Customer, Excluding Assessed Tax","description":"Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":1456100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":328000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":699100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":371100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":371100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1079500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":380400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":380400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1445400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1445400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":365900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":350400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":350400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-03-31","val":350400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":350400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":771100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":771100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":420700000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":420700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-04-01","end":"2018-06-30","val":420700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":420700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1184000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":1184000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":412900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":412900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-07-01","end":"2018-09-30","val":412900000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":412900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1590100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":1590100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":1590100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":406100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-10-01","end":"2018-12-31","val":406100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":375300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":375300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-03-31","val":375300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":375300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":801600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":801600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":426300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":426300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-04-01","end":"2019-06-30","val":426300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":426300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1212100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":1212100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":410500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":410500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-07-01","end":"2019-09-30","val":410500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":410500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1593900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1593900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1593900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":381800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-10-01","end":"2019-12-31","val":381800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":328900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":328900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":328900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":534900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":534900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":206000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":206000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-04-01","end":"2020-06-30","val":206000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":833400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":833400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":298500000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":298500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-07-01","end":"2020-09-30","val":298500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1153400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1153400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":320000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":316800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":253300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":712400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":395600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1123900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":411500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1546900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":333000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"RevenueRemainingPerformanceObligation":{"label":"Revenue, Remaining Performance Obligation, Amount","description":"Amount of transaction price allocated to performance obligation that has not been recognized as revenue.","units":{"USD":[{"end":"2017-12-31","val":6700000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":4200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":6500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"}]}},"RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability":{"label":"Right-of-Use Asset Obtained in Exchange for Finance Lease Liability","description":"Amount of increase in right-of-use asset obtained in exchange for finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-06-30","val":200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability":{"label":"Right-of-Use Asset Obtained in Exchange for Operating Lease Liability","description":"Amount of increase in right-of-use asset obtained in exchange for operating lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":11600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":14100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":14100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":19800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":19800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"SalesRevenueNet":{"label":"Revenue, Net (Deprecated 2018-01-31)","description":"Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1581300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":345400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-03-31","val":345400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":753100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":407700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":407700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1178400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":425300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":425300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1570100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1570100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":1570100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":391700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":325500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":325500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-03-31","val":325500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2016-01-01","end":"2016-03-31","val":325500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-03-31","val":325500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":693900000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":693900000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":368400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":368400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-04-01","end":"2016-06-30","val":368400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":368400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-04-01","end":"2016-06-30","val":368400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1077900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":1077900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":384000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":384000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-07-01","end":"2016-09-30","val":384000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":384000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-07-01","end":"2016-09-30","val":384000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1456600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1456600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1456100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":378700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-10-01","end":"2016-12-31","val":378700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-10-01","end":"2016-12-31","val":378200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":328000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":328000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":328000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":328000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":699100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":371100000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":371100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":371100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1079500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":380400000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":380400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":380400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1445400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1445400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":365900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-10-01","end":"2017-12-31","val":365900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":350400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"}]}},"SelfInsuranceReserve":{"label":"Self Insurance Reserve","description":"Carrying amount (including both current and noncurrent portions) of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.","units":{"USD":[{"end":"2017-03-31","val":1300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"SellingGeneralAndAdministrativeExpense":{"label":"Selling, General and Administrative Expense","description":"The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":299600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":82400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":151600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":69200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":223300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":71700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":291600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":291600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":291600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":71800000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":71800000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":147200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":147200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":75400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":75400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":217100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":217100000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":69900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":69900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":290100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":290100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":291100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":286100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":74300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":74000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":149000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":148300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":74700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":74300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":215500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":214400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":66500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":66100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":278200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":278200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":276700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":276700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":278300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":62300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":76300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":76400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":159300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":159400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":83000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":83000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":231000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":231100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":71700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":71700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":309700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":309800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":309800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":88300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":88300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":176100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":176100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":87800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":87800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":262800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":262800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":86700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":86700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":344200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":344200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":344200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":86500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":86500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":143300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":143300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":56800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":56800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":215600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":215600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":72300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":72300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":285300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":285300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":76000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":72500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":161000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":85000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":245600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":84600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":337600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":76900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":2400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":2300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":2300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":2300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":3400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":4900000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":4900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4400000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":4400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":6800000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":6800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":9200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":9200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":5600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-09-30","val":4700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":4700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":4700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":6200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":6200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":2300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":2300000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":4700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":4700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3200000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":3200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":5700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":8500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":15000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":2900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant","description":"The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.","units":{"shares":[{"end":"2019-12-31","val":8600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":7800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":9700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number","description":"The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.","units":{"shares":[{"end":"2017-12-31","val":2200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price","description":"The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.","units":{"USD/shares":[{"end":"2017-12-31","val":15.81,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":15.81,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":13.83,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15.63,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":16.66,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":17.68,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value","description":"Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":8500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":8500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":7500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":7500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":7500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":3300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":3300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period","description":"The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.","units":{"shares":[{"start":"2017-01-01","end":"2017-12-31","val":100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures","description":"Net number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2014-01-01","end":"2014-12-31","val":100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":100000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-01-01","end":"2016-09-30","val":300000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value","description":"The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.","units":{"USD/shares":[{"start":"2015-01-01","end":"2015-12-31","val":10.4,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":10.4,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5.97,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":5.97,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":5.97,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7.86,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":7.86,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":7.86,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":7.86,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":6.84,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":6.84,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":6.84,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":5.27,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":5.27,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":5.27,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":4.66,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":4.66,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":6.84,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value","description":"Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":22900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":22900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":22900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number","description":"Number of options outstanding, including both vested and non-vested options.","units":{"shares":[{"end":"2016-12-31","val":3600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":3600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":2700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":2100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":2000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price","description":"Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.","units":{"USD/shares":[{"end":"2016-12-31","val":15.62,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":15.62,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":15.95,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":15.95,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":15.95,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14.85,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":14.85,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15.82,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":15.82,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":15.85,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":15.85,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":16.01,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value","description":"Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number","description":"Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"shares":[{"end":"2017-12-31","val":2700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price","description":"Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"USD/shares":[{"end":"2017-12-31","val":15.94,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":15.94,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14.82,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15.81,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":15.88,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":16.03,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price","description":"Weighted average price at which option holders acquired shares when converting their stock options into shares.","units":{"USD/shares":[{"start":"2017-01-01","end":"2017-12-31","val":8.19,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":8.19,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":13.63,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":8.51,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":9.2,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":15.52,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.","units":{"USD/shares":[{"start":"2017-01-01","end":"2017-12-31","val":16.54,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":16.54,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":17.69,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":16.48,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":14.64,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":14.86,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price","description":"Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.","units":{"USD/shares":[{"start":"2017-01-01","end":"2017-12-31","val":18.67,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":18.67,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":20.26,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":15.04,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":13.99,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":14.78,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Lower Range Limit","description":"The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.","units":{"USD/shares":[{"start":"2016-01-01","end":"2016-12-31","val":3.51,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3.51,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":3.51,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3.51,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9.03,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":6.91,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":6.91,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Upper Range Limit","description":"The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.","units":{"USD/shares":[{"start":"2016-01-01","end":"2016-12-31","val":34.49,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":31.14,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":31.14,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":31.14,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":23.14,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":23.14,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":23.14,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value","description":"Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.","units":{"USD":[{"end":"2017-12-31","val":18800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":18800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021Q4I"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value","description":"Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":6800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":6800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":2800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":2800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":1700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":1700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3800000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"ShortTermBorrowings":{"label":"Short-term Debt","description":"Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":14500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":0,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-06-30","val":30000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":30000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":15000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018Q4I"}]}},"ShortTermLeaseCost":{"label":"Short-term Lease, Cost","description":"Amount of short-term lease cost, excluding expense for lease with term of one month or less.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2800000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":2400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"StandardProductWarrantyAccrual":{"label":"Standard Product Warranty Accrual","description":"Amount as of the balance sheet date of the aggregate standard product warranty liability. Does not include the balance for the extended product warranty liability.","units":{"USD":[{"end":"2014-12-31","val":42000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":42000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2014-12-31","val":42000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2014-12-31","val":42000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014Q4I"},{"end":"2015-12-31","val":40000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":40000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":40000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":40000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":40000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":40000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015Q4I"},{"end":"2016-03-31","val":37900000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":36600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":36400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":36300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":36300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":36300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":36300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":36300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":36300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2016-12-31","val":36300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":35900000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":36200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":35900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":36000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":36000000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":36000000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":36000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":36000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":36000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":36000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":37600000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":38300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":39500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":39700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":39700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":39700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":39700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":39700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-12-31","val":39700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":39700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":40200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":41300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":43900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":43900000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":43900000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":43900000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":43900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":43900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019Q4I"},{"end":"2020-03-31","val":42000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":41000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":40800000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":39900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":39900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":39900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":39900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":39900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":39600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":41600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":43500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":42700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":30800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":31400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"StandardProductWarrantyAccrualCurrent":{"label":"Standard Product Warranty Accrual, Current","description":"Amount as of the balance sheet date of the aggregate standard product warranty liability that is expected to be paid within one year or the normal operating cycle, if longer. Does not include the balance for the extended product warranty liability.","units":{"USD":[{"end":"2016-12-31","val":27900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":27900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":24100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":26200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":26900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":27700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"}]}},"StandardProductWarrantyAccrualForeignCurrencyTranslationGainLoss":{"label":"Standard Product Warranty Accrual, Foreign Currency Translation Gain (Loss)","description":"Amount of foreign currency translation gain (loss) which decreases (increases) the standard product warranty accrual. Excludes extended product warranties.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-1000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-12-31","val":-1000000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-12-31","val":-1000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-1000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":-200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":-700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-700000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":-800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":300000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":700000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":-300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-800000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":-100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":-500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"StandardProductWarrantyAccrualNoncurrent":{"label":"Standard Product Warranty Accrual, Noncurrent","description":"Amount as of the balance sheet date of the aggregate standard product warranty liability that is expected to be paid after one year or beyond the normal operating cycle, if longer. Does not include the balance for the extended product warranty liability.","units":{"USD":[{"end":"2016-12-31","val":8400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":8400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11900000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":11900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":11900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":11900000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":11900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":11900000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":11400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":11800000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":11800000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":11800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q4I"},{"end":"2019-03-31","val":10000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":10000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"}]}},"StandardProductWarrantyAccrualPayments":{"label":"Standard Product Warranty Accrual, Decrease for Payments","description":"Amount of decrease in the standard product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard product warranty. Excludes extended product warranties.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":25200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-12-31","val":25200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-12-31","val":25200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":25200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":15500000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":20400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":25100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":25100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":25100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":9100000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":17000000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":25900000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":34400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":34400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":34400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":8500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":26400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":35100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":35100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":8900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":18800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":29000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":38500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":38500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":9500000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":16700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":24300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":32200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":32200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":6800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":13300000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":21000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":28300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"StandardProductWarrantyAccrualWarrantiesIssued":{"label":"Standard Product Warranty Accrual, Increase for Warranties Issued","description":"Amount of increase in the standard product warranty accrual from warranties issued. Excludes extended product warranties.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":24200000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-12-31","val":24200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-12-31","val":24200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":24200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":17000000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":22100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":22100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":22100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":8600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":16400000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":24800000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":33300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":33300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":33300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9900000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":20500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":30300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-12-31","val":39500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":39500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":8700000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":19100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-09-30","val":30800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-12-31","val":42400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":42400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":8400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":14400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":21300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-12-31","val":27700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":27700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":6500000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":14900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":24700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-12-31","val":31100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":7300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"StockGrantedDuringPeriodValueSharebasedCompensation":{"label":"Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture","description":"Value, after forfeiture, of shares granted under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":16200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":16200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":16200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":16200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":1900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":4800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4800000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-01-01","end":"2018-03-31","val":2500000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":2300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":2300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":2300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":1200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":1200000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":6200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":6200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":6200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-03-31","val":600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-03-31","val":600000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2019-01-01","end":"2019-03-31","val":600000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":600000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":3200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":3200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":3200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":1100000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":700000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":700000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-03-31","val":700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":6500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":6500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":5200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"StockholdersEquity":{"label":"Stockholders' Equity Attributable to Parent","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.","units":{"USD":[{"end":"2013-12-31","val":1268400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1251400000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":1251400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2014-12-31","val":1251400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2014-12-31","val":1251400000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":1251400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2014-12-31","val":1255300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1277300000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1322300000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1315400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1208700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":1208700000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1208700000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":1208700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":1208700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":1211600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2015-12-31","val":1211600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-125700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-111100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-72200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-43500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-43500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":-43500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":-43500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":-43500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":-56400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2016-12-31","val":-56400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2016-12-31","val":-56400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2016-12-31","val":-56400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-26300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2017-03-31","val":-41000000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1I"},{"end":"2017-06-30","val":11300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2017-06-30","val":-5900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":44000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2017-09-30","val":36200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":110400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":110400000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":110400000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2017-12-31","val":103600000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":132300000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":125300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2018-03-31","val":125300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-03-31","val":125300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-03-31","val":125300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-03-31","val":125300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":140800000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":133700000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2018-06-30","val":133700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-06-30","val":133700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-06-30","val":133700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":165100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2018-09-30","val":165100000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3I"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":186400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2018Q4I"},{"end":"2019-03-31","val":185300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2019-03-31","val":185300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2019-03-31","val":185300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2019-03-31","val":185300000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-03-31","val":185300000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-03-31","val":185300000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q1I"},{"end":"2019-06-30","val":216700000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2019-06-30","val":216700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2019-06-30","val":216700000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-06-30","val":216700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q2I"},{"end":"2019-09-30","val":230700000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2019-09-30","val":230700000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":253000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":253000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":253000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":253000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":253400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":253400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2019-12-31","val":253400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2019-12-31","val":253400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2019-12-31","val":253400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019Q4I"},{"end":"2020-03-31","val":213000000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2020-03-31","val":213000000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2020-03-31","val":213000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2020-03-31","val":213400000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-03-31","val":213400000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-03-31","val":213400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q1I"},{"end":"2020-06-30","val":215100000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2020-06-30","val":215100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2020-06-30","val":215500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-06-30","val":215500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q2I"},{"end":"2020-09-30","val":233000000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2020-09-30","val":233400000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":273000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":273000000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":273000000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":273000000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":273000000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2020-12-31","val":273000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2020Q4I"},{"end":"2021-03-31","val":277600000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2021-03-31","val":277600000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2021-03-31","val":277600000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2021-03-31","val":277600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1I"},{"end":"2021-06-30","val":318500000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2021-06-30","val":318500000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q2I"},{"end":"2021-09-30","val":338700000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":358400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":358400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":369200000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest":{"label":"Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest","description":"Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.","units":{"USD":[{"end":"2015-12-31","val":1208700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-43500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-43500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":110400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"StockholdersEquityNoteSpinoffTransaction":{"label":"Stockholders' Equity Note, Spinoff Transaction","description":"The change in equity as a result of a spin-off transaction (a regular or reverse spin-off) which is based on the recorded amounts.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":7700000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":7700000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-7200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-7200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"StockholdersEquityPeriodIncreaseDecrease":{"label":"Stockholders' Equity, Period Increase (Decrease)","description":"The increase (decrease) in stockholders' equity during the period.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-154900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-176000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-176000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":-176000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1362000000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-1362000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-1362000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":-1362000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"}]}},"StockIssuedDuringPeriodSharesStockOptionsExercised":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period","description":"Number of share options (or share units) exercised during the current period.","units":{"shares":[{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"StockIssuedDuringPeriodValueEmployeeBenefitPlan":{"label":"Stock Issued During Period, Value, Employee Benefit Plan","description":"Value of shares issued during the period to an employee benefit plan, such as a defined contribution or defined benefit plan.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":1100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":15100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1300000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":3200000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"}]}},"StockIssuedDuringPeriodValueNewIssues":{"label":"Stock Issued During Period, Value, New Issues","description":"Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"}]}},"StockIssuedDuringPeriodValueShareBasedCompensation":{"label":"Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture","description":"Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":6300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":2400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":2400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":11100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-03-31","val":3200000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3200000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5600000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":2400000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-04-01","end":"2018-06-30","val":2400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":2900000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":1800000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"}]}},"StockRepurchasedDuringPeriodValue":{"label":"Stock Repurchased During Period, Value","description":"Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2018"}]}},"TreasuryStockShares":{"label":"Treasury Stock, Shares","description":"Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.","units":{"shares":[{"end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":39311,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":51390,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":51390,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":51390,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":51390,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":51390,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":51390,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":51321,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":52617,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":53166,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":53308,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":53308,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":53308,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":53308,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":53308,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":53015,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":55256,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":57583,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":58935,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":58935,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":58935,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":58935,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q4I"},{"end":"2020-03-31","val":61712,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":58935,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":61556,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"}]}},"TreasuryStockValue":{"label":"Treasury Stock, Value","description":"The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":200000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":200000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":200000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":300000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":300000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":300000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":400000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q4I"},{"end":"2020-03-31","val":400000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":400000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":400000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2013-12-31","val":7800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":16600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2014-12-31","val":16600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2014Q4I"},{"end":"2015-12-31","val":16600000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":16600000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":16600000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"end":"2015-12-31","val":16600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":16600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":16600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2015-12-31","val":16600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2015Q4I"},{"end":"2016-03-31","val":12500000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":12100000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12100000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":12600000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"end":"2016-12-31","val":12600000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"end":"2016-12-31","val":12600000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"end":"2016-12-31","val":12500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":12500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2016-12-31","val":12500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2016-12-31","val":12500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2016Q4I"},{"end":"2017-03-31","val":12300000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2017Q1I"},{"end":"2017-06-30","val":12700000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":12700000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12300000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":12500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":12500000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":12300000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":12500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":12300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2017-12-31","val":12300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2017-12-31","val":12300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":12500000,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":12900000,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":12900000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":13000000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"end":"2018-12-31","val":13000000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"end":"2018-12-31","val":13000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"end":"2018-12-31","val":11500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2018-12-31","val":11500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":11500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2018Q4I"},{"end":"2019-03-31","val":13100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1I"},{"end":"2019-06-30","val":13100000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13000000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2900000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":4200000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":2900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":2900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4100000,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4800000,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":7100000,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":8400000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":9900000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":9900000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":9900000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"end":"2020-12-31","val":8400000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":9800000,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":9800000,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":9800000,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3I"},{"end":"2021-12-31","val":8100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":9600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":9600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions","description":"Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":400000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":400000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions","description":"Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2012"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4300000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":400000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":400000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":400000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":400000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4100000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":4100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":4100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities","description":"Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":2800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued","description":"Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"USD":[{"end":"2015-12-31","val":900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":100000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":100000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"end":"2017-12-31","val":200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":1500000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"end":"2019-12-31","val":1300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense","description":"Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":200000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions","description":"Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":14100000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1800000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2700000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":2700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions","description":"Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2012"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2014Q1"},{"start":"2016-01-01","end":"2016-12-31","val":1000000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3300000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":3300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":3300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2900000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":2900000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations":{"label":"Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations","description":"Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":2500000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":1600000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":300000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate":{"label":"Unrecognized Tax Benefits that Would Impact Effective Tax Rate","description":"The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.","units":{"USD":[{"end":"2016-03-31","val":700000,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1200000,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1200000,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":11900000,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":500000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"end":"2017-12-31","val":1700000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2017Q4I"},{"end":"2018-09-30","val":100000,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2018Q3I"},{"end":"2018-12-31","val":200000,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"end":"2018-12-31","val":300000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":100000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2019Q4I"}]}},"ValuationAllowanceDeferredTaxAssetChangeInAmount":{"label":"Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount","description":"Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.","units":{"USD":[{"start":"2017-07-01","end":"2017-09-30","val":-1300000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2017Q3"}]}},"VariableLeaseCost":{"label":"Variable Lease, Cost","description":"Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":100000,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":500000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":400000,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":800000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":300000,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":500000,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":500000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"}]}},"WeightedAverageNumberDilutedSharesOutstandingAdjustment":{"label":"Weighted Average Number Diluted Shares Outstanding Adjustment","description":"The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.","units":{"shares":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1547587,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1547587,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1250923,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":1250923,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":1242807,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":1242807,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1217206,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":1217206,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1211538,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":1211538,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1807836,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1807836,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1807836,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":1807836,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1672123,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":1672123,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1597591,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":1597591,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":1688563,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":1688563,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1641184,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":1641184,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":1722470,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":1722470,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1711551,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1711551,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":1711551,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1711551,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1261820,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1261820,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1277374,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":1277374,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":1072951,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":1072951,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1326902,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":1326902,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":1194450,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":1194450,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1365150,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":1365150,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":1365150,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":499304,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":499304,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":424317,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":424317,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":561527,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":561527,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":460611,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":460611,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":614289,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":614289,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":614289,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":48540,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":48540,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":566831,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":566831,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":944558,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":1253923,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":991634,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":1220437,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1044890,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":923602,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"WeightedAverageNumberOfDilutedSharesOutstanding":{"label":"Weighted Average Number of Shares Outstanding, Diluted","description":"The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.","units":{"shares":[{"start":"2014-01-01","end":"2014-12-31","val":137016712,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":137016712,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":137016712,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":137016712,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":137016712,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":137016712,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":137016712,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":137016712,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":137016712,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":138564299,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":138564299,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":138356213,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":138356213,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":138374379,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":138374379,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":138835834,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":138835834,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":139488577,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":139488577,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":139714120,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":139714120,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":139714120,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":139714120,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":140431198,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":140431198,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":140464156,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":140464156,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":140661436,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":140661436,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":140619387,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":140619387,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":140885026,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":140885026,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":140707092,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":140707092,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":140707092,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":140707092,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":140970543,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":140970543,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":141131122,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":141131122,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":141071259,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":141071259,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":141282068,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":141282068,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":141349185,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":141349185,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":141388785,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":141388785,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":141388785,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":140612213,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":140612213,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":141302686,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":141302686,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":141416768,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":141416768,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":141455493,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":141455493,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":141532790,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":141532790,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":141567785,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":141567785,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":141567785,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":141430614,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":141430614,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":141466676,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":141466676,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":141502737,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":141502737,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":141481963,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":141481963,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":141560747,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":141560747,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":141491326,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":141491326,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":142189112,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":142189112,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":142717189,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":143175251,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":142905959,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":143413531,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":143134460,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":143988763,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"WeightedAverageNumberOfSharesOutstandingBasic":{"label":"Weighted Average Number of Shares Outstanding, Basic","description":"Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.","units":{"shares":[{"start":"2014-01-01","end":"2014-12-31","val":137016712,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":137016712,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":137016712,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":137016712,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":137016712,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":137016712,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":137016712,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":137016712,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":137016712,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":137016712,"accn":"0001650962-16-000069","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":137016712,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":137105290,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":137105290,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2016-04-01","end":"2016-06-30","val":137131572,"accn":"0001650962-16-000099","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":137131572,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":137618628,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-01-01","end":"2016-09-30","val":137618628,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":138277039,"accn":"0001650962-16-000110","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":138277039,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":137906284,"accn":"0001650962-17-000014","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":137906284,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":137906284,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2016-01-01","end":"2016-12-31","val":137906284,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":138759075,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":138759075,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":138866565,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-06-30","val":138866565,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":138972873,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":138972873,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":138978203,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-09-30","val":138978203,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2017-07-01","end":"2017-09-30","val":139162556,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":139162556,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":138995541,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":138995541,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20"},{"start":"2017-01-01","end":"2017-12-31","val":138995541,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":138995541,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":139708723,"accn":"0001650962-18-000060","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":139708723,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":139853748,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":139853748,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2018-04-01","end":"2018-06-30","val":139998308,"accn":"0001650962-18-000080","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":139998308,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":139955166,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-01-01","end":"2018-09-30","val":139955166,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":140154735,"accn":"0001650962-18-000103","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-20"},{"start":"2018-07-01","end":"2018-09-30","val":140154735,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":140023635,"accn":"0001650962-19-000054","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-01"},{"start":"2018-01-01","end":"2018-12-31","val":140023635,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2018-01-01","end":"2018-12-31","val":140023635,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":140612213,"accn":"0001650962-19-000091","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-08"},{"start":"2019-01-01","end":"2019-03-31","val":140612213,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":140803382,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-01-01","end":"2019-06-30","val":140803382,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":140992451,"accn":"0001650962-19-000117","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-07"},{"start":"2019-04-01","end":"2019-06-30","val":140992451,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":140893966,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-01-01","end":"2019-09-30","val":140893966,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":141072179,"accn":"0001650962-19-000140","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06"},{"start":"2019-07-01","end":"2019-09-30","val":141072179,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":140953496,"accn":"0001650962-20-000040","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":140953496,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":140953496,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":141430614,"accn":"0001650962-20-000075","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":141430614,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":141466676,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":141466676,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":141502737,"accn":"0001650962-20-000094","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":141502737,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":141481963,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-01-01","end":"2020-09-30","val":141481963,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":141512207,"accn":"0001650962-20-000119","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"start":"2020-07-01","end":"2020-09-30","val":141512207,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":141491326,"accn":"0001650962-21-000039","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":141491326,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":141622281,"accn":"0001650962-21-000050","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":141622281,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":141772631,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":141921328,"accn":"0001650962-21-000073","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":141914325,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02"},{"start":"2021-07-01","end":"2021-09-30","val":142193094,"accn":"0001650962-21-000114","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-02","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":142089570,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":143065161,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"WriteOffOfDeferredDebtIssuanceCost":{"label":"Write off of Deferred Debt Issuance Cost","description":"Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.","units":{"USD":[{"start":"2017-01-01","end":"2017-03-31","val":500000,"accn":"0001650962-17-000028","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-09"},{"start":"2017-01-01","end":"2017-03-31","val":500000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09"},{"start":"2017-01-01","end":"2017-03-31","val":500000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-01-01","end":"2017-03-31","val":500000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":500000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":200000,"accn":"0001650962-17-000053","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-09","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0001650962-17-000061","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0001650962-18-000028","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0001650962-18-000102","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-11-20","frame":"CY2017Q3"}]}},"PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization":{"label":"Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization","description":"Amount, after accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.","units":{"USD":[{"end":"2020-12-31","val":129100000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":135600000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":113000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":112600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization":{"label":"Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization","description":"Amount, before accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.","units":{"USD":[{"end":"2020-12-31","val":430200000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":437700000,"accn":"0001650962-22-000037","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":348400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":353300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Disposal Group, Including Discontinued Operations","description":"Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; attributable to disposal group, including, but not limited to, discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2020-12-31","val":46700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2020Q4I"},{"end":"2021-12-31","val":30600000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations","description":"Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2020-12-31","val":125400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2020Q4I"},{"end":"2021-03-31","val":140800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1I"},{"end":"2021-12-31","val":134700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":139400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"DiscontinuedOperationTaxEffectOfDiscontinuedOperation":{"label":"Discontinued Operation, Tax Effect of Discontinued Operation","description":"Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":3500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"DisposalGroupIncludingDiscontinuedOperationGoodwillCurrent":{"label":"Disposal Group, Including Discontinued Operation, Goodwill, Current","description":"Amount classified as goodwill attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2021-12-31","val":385000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":385000000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1I"}]}},"IncomeLossFromContinuingOperations":{"label":"Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from continuing operations attributable to the parent.","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":-4500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":-900000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromContinuingOperationsPerDilutedShare":{"label":"Income (Loss) from Continuing Operations, Per Diluted Share","description":"The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2021-01-01","end":"2021-03-31","val":-0.03,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":-0.01,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTax":{"label":"Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":3500000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":700000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity":{"label":"Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":12400000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":3800000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare":{"label":"Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share","description":"Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.","units":{"USD/shares":[{"start":"2021-01-01","end":"2021-03-31","val":0.09,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":0.03,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare":{"label":"Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share","description":"Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.","units":{"USD/shares":[{"start":"2021-01-01","end":"2021-03-31","val":0.09,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":0.03,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}},"NetCashProvidedByUsedInDiscontinuedOperations":{"label":"Net Cash Provided by (Used in) Discontinued Operations","description":"Increase (decrease) in cash associated with the entity's discontinued operations.","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":3300000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":-12100000,"accn":"0001650962-22-000048","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"}]}}}}}