{"cik":1633070,"entityName":"AXCELLA HEALTH 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":"2019-06-18","val":23008283,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q2I"},{"end":"2019-08-09","val":23082179,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-11-08","val":23113715,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2020-03-19","val":23188816,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2020Q1I"},{"end":"2020-05-07","val":23188816,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2020-08-03","val":36446872,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-11-09","val":37540886,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2021-03-12","val":37690435,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2021Q1I"},{"end":"2021-04-30","val":37722435,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2021-07-23","val":38177972,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-11-05","val":38916570,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2022-03-28","val":52521940,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2022Q1I"},{"end":"2022-04-29","val":52575840,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2022-08-09","val":52643309,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-10-28","val":73554837,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2023-03-28","val":73683027,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2023Q1I"},{"end":"2023-04-28","val":73686948,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2023-07-28","val":73692745,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-06-28","val":107368972,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q2I"},{"end":"2020-06-30","val":106565992,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q2I"},{"end":"2021-06-30","val":100931832,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q2I"},{"end":"2022-06-30","val":67802542,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q2I"}]}}},"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":"2018-12-31","val":1612000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":1612000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":1612000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":1612000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2470000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2086000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3586000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1998000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":1998000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":1998000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1998000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":1998000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1711000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1634000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1129000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2290000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":2290000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2290000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":2290000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":2290000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1538000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2302000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2985000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4301000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":4301000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":4301000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":4301000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":4301000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4839000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3995000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":3633000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4707000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":4707000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":4707000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":8150000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":8395000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"AccruedLiabilitiesCurrent":{"label":"Accrued Liabilities, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2018-12-31","val":5299000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":5299000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":5299000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":5299000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3735000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4886000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5633000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6358000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":6358000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":6358000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":6358000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":6358000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3162000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3930000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4152000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5494000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":5494000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":5494000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":5494000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":5494000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4604000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3954000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4772000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":5849000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":5849000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":5849000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":5849000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":5849000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4920000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":8216000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6994000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":7849000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":7849000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":7849000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2103000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1754000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"AccruedProfessionalFeesCurrent":{"label":"Accrued Professional Fees, Current","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2018-12-31","val":678000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":678000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":678000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":678000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":376000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":990000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":315000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":985000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":985000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":985000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":985000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":1450000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":961000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":743000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":797000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":626000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":626000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":626000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":626000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":626000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":527000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":576000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":613000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":601000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":601000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":601000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":601000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":601000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":685000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":650000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":650000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":824000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":824000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":824000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":578000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":441000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":3393000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":3393000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":3393000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":3393000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3596000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3733000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3796000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3733000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":3733000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":3733000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":3733000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":3733000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3864000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3984000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4076000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3459000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":3459000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":3459000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":3459000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":3459000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3523000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3235000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":3315000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3390000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":3390000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":3390000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":3390000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":3390000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":3467000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3549000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":3680000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":3802000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":3802000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":3802000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":61000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":72000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-12-31","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-09-30","val":-4000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-34000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":-34000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":-34000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":-34000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":-34000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-27000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-9000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-7000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":-52000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":-52000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":-52000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":-52000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":-52000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":-70000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":-66000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2018-12-31","val":7290000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":7290000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":7290000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":7290000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":8393000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":272989000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":274693000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":276286000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":276286000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":276286000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":276286000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":276286000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":277885000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":337913000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":346152000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":347990000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":347990000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":347990000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":347990000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":347990000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":349449000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":351794000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":354879000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":359261000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":359261000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":359261000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":359261000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":359261000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":386189000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":386897000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":387822000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":422517000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":422517000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":422517000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":423056000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":423484000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-01-01","end":"2018-03-31","val":368000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2018-01-01","end":"2018-03-31","val":368000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-03-31","val":368000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":710000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":710000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":819000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2778000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":1507000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":1507000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-04-01","end":"2019-06-30","val":1507000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1507000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":1678000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":1678000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5824000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":5824000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":1956000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":1956000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-04-01","end":"2020-06-30","val":1956000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":1956000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":1372000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":1372000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":6287000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":6287000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":1677000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":1677000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-04-01","end":"2021-06-30","val":1677000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":1677000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":1667000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":1667000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":6243000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":6243000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":594000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":594000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-04-01","end":"2022-06-30","val":594000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":950000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":3583000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":539000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2023-01-01","end":"2023-03-31","val":539000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q1"},{"start":"2023-04-01","end":"2023-06-30","val":428000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts":{"label":"Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs","description":"Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with issuing stock. Includes, but is not limited to, legal and accounting fees and direct costs associated with stock issues under a shelf registration.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":139000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6896000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":6896000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":6896000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":6896000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-12-31","val":6896000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":6896000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-04-01","end":"2020-06-30","val":4338000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":4338000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-04-01","end":"2020-06-30","val":4338000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":4338000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":230000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":230000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4599000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":4599000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-04-01","end":"2021-06-30","val":71000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-04-01","end":"2021-06-30","val":71000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":71000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":56000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":56000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":349000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":349000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":222639,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-03-31","val":223000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":223000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2022-01-01","end":"2022-03-31","val":223000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-12-31","val":71000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":368000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1078000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":707000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1897000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":822000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2778000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2644000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":2644000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1504000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":1504000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4322000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":4322000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":1678000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":1678000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5824000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":5824000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3555000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":3555000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":1956000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":1956000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":4927000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":4927000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":1372000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":1372000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":6287000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":6287000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3105000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":3105000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":1677000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":1677000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":4772000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":4772000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":1667000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":1667000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":6243000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":6243000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":2103000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":2103000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":594000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":594000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":3053000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":950000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":3583000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":539000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":967000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":428000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2018-01-01","end":"2018-03-31","val":14469866,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":14880923,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":14999141,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":18742696,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":19276351,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":19276351,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4824302,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":4824302,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":4895872,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":4895872,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":5176944,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":5176944,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":5606045,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":5606045,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":5517177,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":5517177,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":5456396,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":5456396,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":5277377,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":5277377,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":6470206,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":6470206,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":6501103,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":6501103,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":6400225,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":6400225,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":6519158,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":6519158,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":8281075,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":8281075,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":8038717,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":8038717,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":11583889,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":6612210,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":6147150,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":5430429,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-12-31","val":81844000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":81844000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":81844000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":81844000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":70918000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":122407000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":109187000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":77582000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":124548000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":120153000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":94480000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":81484000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":68821000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":68380000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":49978000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":30788000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":18927000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":18927000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":18927000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":12765000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":9282000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":80301000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":80301000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":80301000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":80301000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":68448000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":121433000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":108312000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":93540000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":93540000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":93540000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":93540000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":93540000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":76821000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":124191000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":119677000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":109021000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":109021000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":109021000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":109021000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":109021000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":93935000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":80258000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":67667000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":56646000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":56646000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":56646000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":56646000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":56646000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":64182000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":46144000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":27231000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":18023000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":18023000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":18023000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":12740000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":9267000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax":{"label":"Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax","description":"Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":1000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":1000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":9000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":8000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"}]}},"AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax":{"label":"Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax","description":"Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-09-30","val":4000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":35000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":35000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":35000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":35000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q4I"},{"end":"2021-03-31","val":32000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":17000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":15000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"}]}},"AvailableForSaleDebtSecuritiesAmortizedCostBasis":{"label":"Debt Securities, Available-for-sale, Amortized Cost","description":"Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2019-12-31","val":92053000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-09-30","val":3196000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":107363000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":107363000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":107363000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":107363000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q4I"},{"end":"2021-03-31","val":92985000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":78951000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":66153000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate":{"label":"Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date.","units":{"USD":[{"end":"2019-12-31","val":91803000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":104857000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":104857000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":104857000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":104857000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":35739000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":90458000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":76443000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":64501000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":18029000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":10322000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity 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":"2019-12-31","val":91803000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":86338000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":86338000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":86338000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":86338000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":17220000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":64114000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":57725000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":54374000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":28220000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":28220000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":28220000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":28220000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":28220000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":18029000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":10322000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"}]}},"AvailableForSaleSecuritiesDebtSecurities":{"label":"Debt Securities, Available-for-sale","description":"Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2019-12-31","val":92053000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-09-30","val":3192000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":107329000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":107329000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":107329000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":107329000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q4I"},{"end":"2021-03-31","val":92958000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":78943000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":66146000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"}]}},"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":"2020-01-01","end":"2020-03-31","val":59000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":17000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":17000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":15000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":15000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":26000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":26000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":14000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"Cash":{"label":"Cash","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. Excludes cash and cash equivalents within disposal group and discontinued operation.","units":{"USD":[{"end":"2019-12-31","val":300000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2500000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":2500000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2500000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":2500000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2500000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2500000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1600000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"}]}},"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":"2019-12-31","val":92053000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":43049000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":33940000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":26091000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":45190000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":34077000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":25425000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":17147000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":17147000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":17147000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":12540000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":8884000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"CashCashEquivalentsAndShortTermInvestments":{"label":"Cash, Cash Equivalents, and Short-term Investments","description":"Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.","units":{"USD":[{"end":"2020-12-31","val":107300000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-06-30","val":78900000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":66100000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":55000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":63200000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":44400000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"}]}},"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":"2017-12-31","val":46817000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2017-12-31","val":46817000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2017-12-31","val":46817000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2017-12-31","val":46817000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2017Q4I"},{"end":"2018-03-31","val":38560000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1I"},{"end":"2018-06-30","val":30894000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2I"},{"end":"2018-09-30","val":23445000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3I"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2018-12-31","val":79466000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2018Q4I"},{"end":"2019-03-31","val":66769000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2019-03-31","val":66769000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1I"},{"end":"2019-06-30","val":117910000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-06-30","val":117910000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":105355000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-09-30","val":105355000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2019-12-31","val":92053000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":75522000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2020-03-31","val":75522000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1I"},{"end":"2020-06-30","val":121326000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2020-06-30","val":121326000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2I"},{"end":"2020-09-30","val":114063000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2020-09-30","val":114063000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3I"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2020-12-31","val":71590000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":43049000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2021-03-31","val":43049000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":33940000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2021-06-30","val":33940000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2I"},{"end":"2021-09-30","val":26091000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2021-09-30","val":26091000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3I"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2021-12-31","val":23574000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2021Q4I"},{"end":"2022-03-31","val":45190000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2022-03-31","val":45190000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1I"},{"end":"2022-06-30","val":34077000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2022-06-30","val":34077000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2I"},{"end":"2022-09-30","val":25425000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":17147000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":17147000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":17147000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":12540000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":8884000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-01-01","end":"2018-03-31","val":-8257000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-15923000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":-23372000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":32649000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-12697000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-12697000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":38444000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":38444000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":25889000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":25889000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":12587000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":12587000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-16531000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-16531000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":29273000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":29273000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":22010000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":22010000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":-20463000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-20463000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-28541000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-28541000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-37650000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-37650000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":-45499000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-45499000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":-48016000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-48016000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":21616000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":21616000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":10503000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":10503000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":1851000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":-6427000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-4607000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-8263000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-12-31","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":0.001,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":0.001,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":0.001,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":0.001,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0.001,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2019-06-30","val":0.001,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.001,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.001,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":0.001,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":0.001,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0.001,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":0.001,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.001,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0.001,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0.001,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0.001,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":0.001,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0.001,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":0.001,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":0.001,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0.001,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0.001,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0.001,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0.001,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":0.001,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":0.001,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":0.001,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":0.001,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":0.001,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0.001,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0.001,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0.001,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":0.001,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":0.001,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0.001,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0.001,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":47000000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":47000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":47000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":47000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":47000000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-05-31","val":150000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-05-31","val":150000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-05-31","val":150000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-05-31","val":150000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2019-06-30","val":150000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":150000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":150000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":150000000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":150000000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":150000000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":150000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":150000000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":150000000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":150000000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":150000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":150000000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":150000000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":150000000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":150000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":150000000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":150000000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":150000000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":150000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":150000000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":150000000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":150000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":150000000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":150000000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":150000000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":150000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":150000000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":150000000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":150000000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":150000000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":150000000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":5193915,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":5193915,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":5193915,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":5193915,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":5195250,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":23498786,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":23517446,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":23607797,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":23607797,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":23607797,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":23607797,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":23607797,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":23607797,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":36666227,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":37919824,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":38022273,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":38022273,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":38022273,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":38022273,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":38022273,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":38109416,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":38274269,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":38688955,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":39605701,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":39605701,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":39605701,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":39605701,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":39605701,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":52994821,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":53058369,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":53072008,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":74074201,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":74074201,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":74074201,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":74102008,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":74111726,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":4774934,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":4774934,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":4774934,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":4774934,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4776269,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":23079805,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":23098465,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":23188816,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":23188816,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":23188816,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":23188816,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":23188816,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":23188816,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":36247246,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":37500843,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":37603292,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":37603292,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":37603292,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":37603292,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":37603292,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":37690435,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":37855288,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":38269974,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":39186720,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":39186720,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":39186720,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":39186720,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":39186720,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":52575840,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":52639388,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":52653027,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":73655220,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":73655220,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":73655220,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":73683027,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":73692745,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":6000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":6000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":6000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":6000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":24000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":24000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":24000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":24000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":24000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":24000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":24000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":24000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":37000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":38000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":38000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":38000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":38000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":38000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":38000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":38000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":39000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":39000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":40000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":40000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":40000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":40000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":40000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":53000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":53000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":53000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":74000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":74000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":74000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":74000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":74000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-01-01","end":"2019-09-30","val":-43324000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-17304000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-59037000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-28901000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":-13892000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-41342000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-41342000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-12441000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-12441000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-56561000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-56561000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-15182000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-15182000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-31099000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-31099000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-15917000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-15917000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-46710000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-46710000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":-15611000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":-15611000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-64646000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-64646000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-19057000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-19057000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-40359000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-40359000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":-21302000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":-21302000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-58134000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":-17775000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-81134000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-3976000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-7389000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":-3413000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"DebtInstrumentCarryingAmount":{"label":"Long-term Debt, Gross","description":"Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.","units":{"USD":[{"end":"2018-12-31","val":26000000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":26000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":26000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":26000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":26000000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":26000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":26000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":26000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":26000000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":26000000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":26000000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":26000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":26000000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":26000000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":26000000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":26000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":26000000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":26000000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":26000000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":26000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":26000000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":26000000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":26000000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":26000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":26000000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":26000000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":26000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":26000000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":26000000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":26000000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":20000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DebtInstrumentUnamortizedDiscount":{"label":"Debt Instrument, Unamortized Discount","description":"Amount, after accumulated amortization, of debt discount.","units":{"USD":[{"end":"2018-12-31","val":612000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":612000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":612000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":612000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":569000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":530000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":493000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":456000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":456000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":456000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":456000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":456000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":419000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":382000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":351000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":308000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":308000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":308000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":308000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":308000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":271000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":234000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":206000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":196000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":196000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":196000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":196000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":196000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":185000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":175000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":165000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction":{"label":"Debt Issuance Costs Incurred During Noncash or Partial Noncash Transaction","description":"The amount of debt issuance costs that were incurred during a noncash or partial noncash transaction.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-12-31","val":237000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":618000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":618000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":402000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":296000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":296000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":20000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":20000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":35000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":35000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":53000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":53000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":20000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":20000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":30000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":30000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":97000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"}]}},"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":"2018-12-31","val":867000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":867000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":867000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":867000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":807000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":752000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":699000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":647000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":647000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":647000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":647000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":647000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":594000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":542000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":534000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":470000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":470000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":470000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":470000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":470000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":413000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":357000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":773000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":734000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":734000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":734000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":734000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":734000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":697000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":657000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":709000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DeferredOfferingCosts":{"label":"Deferred Offering Costs","description":"Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period.","units":{"USD":[{"end":"2018-12-31","val":251000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":251000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":251000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1334000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-05-13","val":1900000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"}]}},"DeferredRentCredit":{"label":"Deferred Rent Credit","description":"The cumulative difference between the rental payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense over the term of the leased property by the lessor or lessee, respectively.","units":{"USD":[{"end":"2018-03-31","val":100000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1I"},{"end":"2018-12-31","val":100000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":100000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q4I"},{"end":"2019-03-31","val":100000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":100000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":100000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"}]}},"DeferredTaxAssetsGross":{"label":"Deferred Tax Assets, Gross","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"USD":[{"end":"2018-12-31","val":46727000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":63936000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":63936000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":80690000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":80690000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":98700000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":98700000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":122125000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DeferredTaxAssetsInProcessResearchAndDevelopment":{"label":"Deferred Tax Assets, in Process Research and Development","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from in-process research and development costs expensed in connection with a business combination.","units":{"USD":[{"end":"2018-12-31","val":277000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":169000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":169000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":64000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":64000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":13392000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DeferredTaxAssetsLiabilitiesNet":{"label":"Deferred Tax Assets, Net","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2018-12-31","val":38337000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":52242000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":52242000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":65911000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":65911000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":82070000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":82070000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":89259000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2018-12-31","val":710000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":971000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":971000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1175000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":1175000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1366000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":1366000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1619000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DeferredTaxAssetsPropertyPlantAndEquipment":{"label":"Deferred Tax Assets, Property, Plant and Equipment","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment.","units":{"USD":[{"end":"2018-12-31","val":479000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":413000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":413000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":304000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":304000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":213000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":213000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":237000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsResearch":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Research","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards.","units":{"USD":[{"end":"2018-12-31","val":5470000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7917000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":7917000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":8896000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":8896000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10892000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":10892000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":13127000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.","units":{"USD":[{"end":"2018-12-31","val":600000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1087000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":1087000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3253000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":3253000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3316000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":3316000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3688000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.","units":{"USD":[{"end":"2018-12-31","val":811000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1102000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":1102000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1059000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":1059000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":822000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":822000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":212000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":46727000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":63936000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":63936000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":80690000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":80690000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":98700000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":98700000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":122125000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"DefinedContributionPlanEmployerDiscretionaryContributionAmount":{"label":"Defined Contribution Plan, Employer Discretionary Contribution Amount","description":"Amount of discretionary contributions made by an employer to a defined contribution plan.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":300000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":300000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":300000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":300000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":400000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"DepreciationDepletionAndAmortization":{"label":"Depreciation, Depletion and Amortization","description":"The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":355000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":627000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":854000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":1071000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":203000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":203000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":364000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":364000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":518000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":518000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":662000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":662000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":131000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":131000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":251000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":251000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":343000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":343000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":419000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":419000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":64000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":64000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":132000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":132000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":213000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":213000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":288000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":288000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":77000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":77000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":159000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":159000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":100000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":290000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":412000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":11000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":21000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2020-01-01","end":"2020-06-30","val":-1.1,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":-0.48,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-1.39,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-0.34,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-1.78,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-0.4,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-0.83,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-0.83,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-0.42,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-0.42,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-1.23,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-1.23,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":-0.41,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":-0.41,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-1.7,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-1.7,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-0.46,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-0.46,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-0.86,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-0.86,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":-0.4,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":-0.4,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-1.19,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":-0.34,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-1.49,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-0.05,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-0.1,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":-0.05,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"EarningsPerShareBasicAndDiluted":{"label":"Earnings Per Share, Basic and Diluted","description":"The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or 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":"2018-01-01","end":"2018-03-31","val":-1.92,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-4.08,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-2.15,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-5.92,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":-1.85,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-7.97,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2.43,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-2.43,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2.6,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-2.6,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-0.95,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":-0.95,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-3.01,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":-3.01,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-0.75,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-0.75,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-3.55,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-3.55,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-0.65,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-0.65,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1.1,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-0.48,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-1.39,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-0.34,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-1.78,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-0.4,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"}]}},"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":"2020-01-01","end":"2020-06-30","val":-1.1,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":-0.48,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-1.39,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-0.34,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-1.78,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-0.4,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-0.83,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-0.83,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-0.42,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-0.42,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-1.23,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-1.23,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":-0.41,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":-0.41,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-1.7,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-1.7,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-0.46,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-0.46,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-0.86,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-0.86,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":-0.4,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":-0.4,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-1.19,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":-0.34,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-1.49,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-0.05,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-0.1,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":-0.05,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.21,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.21,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.21,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":0.21,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.21,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-01-01","end":"2018-12-31","val":-0.295,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.292,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-0.292,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.296,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-0.296,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-0.279,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-0.279,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-0.289,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.003,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.001,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-01-01","end":"2018-12-31","val":0.062,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.06,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":0.06,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.061,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.061,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.06,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":0.06,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.057,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-01-01","end":"2018-12-31","val":0.038,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.041,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-0.041,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.03,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-0.029,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-0.031,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-0.031,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-0.029,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-12-31","val":1957000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":1957000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":1957000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":1957000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":527000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1329000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1987000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3109000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":3109000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":3109000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":3109000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":3109000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":977000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1811000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2525000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2998000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":2998000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":2998000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":2998000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":2998000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":832000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1643000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2145000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3005000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":3005000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":3005000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":3005000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":3005000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1168000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":2516000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1737000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":808000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":808000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":808000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":612000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":470000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions":{"label":"Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount","description":"Amount of cost to be recognized for option under share-based payment arrangement.","units":{"USD":[{"end":"2021-03-31","val":12100000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":11600000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":9900000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":8600000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":9100000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":7300000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6500000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":3300000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":3100000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2200000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"FairValueAdjustmentOfWarrants":{"label":"Fair Value Adjustment of Warrants","description":"Amount of expense (income) related to adjustment to fair value of warrant liability.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":-37000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-41000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-4000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-46000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":-5000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":14000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":51000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":51000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":51000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":51000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":51000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":51000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":51000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":51000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"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":"2018-01-01","end":"2018-06-30","val":36000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":36000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":36000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":18000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":18000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":18000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-01-01","end":"2023-03-31","val":68000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":68000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"GeneralAndAdministrativeExpense":{"label":"General and Administrative Expense","description":"The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":2136000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5037000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":2901000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":7124000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":2087000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":8410000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3468000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":3468000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8196000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":8196000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":4728000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":4728000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":13036000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":13036000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":4840000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":4840000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":15781000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":15781000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":4125000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":4125000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":8744000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":8744000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":4619000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":4619000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":12928000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":12928000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":4184000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":4184000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":16797000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":16797000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":4256000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":4256000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":9202000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":9202000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":4946000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":4946000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":13975000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":13975000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":4773000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":4773000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":18711000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":18711000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":4786000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":4786000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":8539000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":8539000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":3753000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":3753000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":12315000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":3776000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":15815000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":2750000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":5069000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":2319000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2018-01-01","end":"2018-03-31","val":291000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":243000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":176000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":595000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":858000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":858000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":111000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":111000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":2013000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":2013000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":366000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":366000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-286000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-286000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-523000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-523000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":-810000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-810000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":311000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":311000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-711000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-711000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":36000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":36000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":736000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":736000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":2050000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":2050000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":596000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":596000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-137000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-137000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":-680000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":382000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":3443000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":3689000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-01-01","end":"2018-03-31","val":-1169000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-290000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":72000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-03-31","val":-2182000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-2182000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-215000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-215000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":536000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":536000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-03-31","val":-3214000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-2529000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":-2249000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"}]}},"IncreaseDecreaseInOtherNoncurrentAssets":{"label":"Increase (Decrease) in Other Noncurrent Assets","description":"Amount of increase (decrease) in noncurrent assets classified as other.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-5000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-5000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets":{"label":"Increase (Decrease) in Prepaid Expense and Other Assets","description":"Amount of increase (decrease) in prepaid expenses, and assets classified as other.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":-92000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-69000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":87000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":580000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":844000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":844000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2674000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":2674000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":2108000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":2108000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":652000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":652000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-115000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-115000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1167000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":1167000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":935000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":935000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":205000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":205000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-715000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-715000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-424000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-424000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":-171000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-171000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":-94000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-94000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-635000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-635000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":146000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":146000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":186000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":-722000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-887000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-704000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"InterestAndDebtExpense":{"label":"Interest and Debt Expense","description":"Interest and debt related expenses associated with nonoperating financing activities of the entity.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":3395000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":802000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1530000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":728000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2243000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":713000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":3007000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":3007000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":728000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":728000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1462000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":1462000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":734000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":734000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":2204000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":2204000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":742000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":742000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":2917000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":704000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":704000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1456000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":1456000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":752000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":752000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":2284000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":828000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":2785000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":881000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":3395000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":802000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2021-01-01","end":"2021-12-31","val":2917000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3021000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"InterestExpenseDebt":{"label":"Interest Expense, Debt","description":"Amount of the cost of borrowed funds accounted for as interest expense for debt.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":200000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":300000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":300000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":300000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":400000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":400000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-03-31","val":100000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":200000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":300000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"}]}},"InterestIncomeExpenseNet":{"label":"Interest Income (Expense), Net","description":"The net amount of operating interest income (expense).","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":-546000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1065000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-519000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1620000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":-555000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":-491000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-867000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-867000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-376000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":-376000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-1174000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":-1174000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-307000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-307000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-06-30","val":-1257000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-708000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-1969000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-712000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3"}]}},"InterestIncomeOperating":{"label":"Interest Income, Operating","description":"Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":547000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":390000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":1814000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":257000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"}]}},"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":"2018-01-01","end":"2018-03-31","val":535000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1088000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":1656000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":2255000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":715000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":715000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1436000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":1436000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":2151000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":2151000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":2838000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":2838000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":669000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":669000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":570000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":570000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":1842000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":1842000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":2420000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":2420000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":566000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":566000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1137000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":1137000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":1727000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":1727000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":2309000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":2309000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":573000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":573000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1200000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":1200000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":1875000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":2508000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":300000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":900000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":1200000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":300000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":300000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":900000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":1200000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1300000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":1300000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1600000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"}]}},"Liabilities":{"label":"Liabilities","description":"Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.","units":{"USD":[{"end":"2018-12-31","val":33755000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":33755000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":33755000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":33755000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":33253000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":32463000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":34843000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":34135000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":34135000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":34135000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":34135000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":34135000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":30768000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":31585000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":31391000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":34211000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":34211000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":34211000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":34211000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":34211000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":32822000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":33397000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":33260000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":35719000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":35719000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":35719000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":35719000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":35719000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":38488000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":40680000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":38340000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":14763000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":14763000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":14763000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":12038000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":11540000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":81844000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":81844000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":81844000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":81844000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":70918000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":122407000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":109187000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":94359000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":77582000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":124548000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":120153000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":109592000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":94480000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":81484000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":68821000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":57727000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":68380000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":49978000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":30788000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":18927000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":18927000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":18927000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":12765000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":9282000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":6911000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":6911000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":6911000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":6911000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6205000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6972000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9219000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":8356000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":8356000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":8356000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":8356000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":8356000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7040000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":10981000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5281000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":7784000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":7784000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":7784000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":7784000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":7784000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":10475000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":12034000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":7757000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":10150000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":10150000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":10150000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":10150000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":10150000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":12944000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":17175000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":22110000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":14148000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":14148000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":14148000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":11894000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":11540000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":24521000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":24521000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":24521000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":24521000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":24624000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":24718000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":24808000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":24897000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":24897000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":24897000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":24897000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":24897000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":22820000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":19659000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":25115000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":25222000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"}]}},"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":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2167000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5417000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4333000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5778000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1733000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3467000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"}]}},"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":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-06-30","val":11917000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2167000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":23111000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6933000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6933000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":5333000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"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":"2019-06-30","val":1083000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1083000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2021-12-31","val":5200000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","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":"2019-03-31","val":7583000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":13000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1083000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1083000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2021-09-30","val":6934000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6934000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":5200000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":5200000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"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":"2019-03-31","val":13000000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11917000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11917000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":13000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13000000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1083000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":10833000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2167000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2167000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-09-30","val":6933000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6933000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6934000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6934000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":5334000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"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":"2019-03-31","val":5417000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":11917000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11917000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13000000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":13000000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":23833000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":23833000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2889000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6933000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6933000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6933000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6933000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":5333000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear":{"label":"Long-Term Debt, Maturity, Remainder of Fiscal Year","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 remainder of current fiscal year.","units":{"USD":[{"end":"2021-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2022-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"LongTermDebtNoncurrent":{"label":"Long-term Debt, Excluding Current Maturities","description":"Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2020-12-31","val":25222000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":25222000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":25222000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":25222000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":20983000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":19631000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":25021000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":25070000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":25070000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":25070000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":25070000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":25070000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":23385000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":21701000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":15126000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"MarketableSecurities":{"label":"Marketable Securities","description":"Amount of investment in marketable security.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q4I"}]}},"MarketableSecuritiesCurrent":{"label":"Marketable Securities, Current","description":"Amount of investment in marketable security, classified as current.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-09-30","val":3192000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":35739000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":35739000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":35739000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":35739000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":1692000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":49909000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":45003000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":40055000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1598000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q4I"},{"end":"2022-03-31","val":18029000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":10323000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"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":"2018-01-01","end":"2018-03-31","val":156000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":156000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":183000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":63947000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-453000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-453000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":63938000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":63938000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":63553000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":63553000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":63666000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":63666000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":58381000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":58381000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":64973000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":64973000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":65427000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":65427000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-4000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-4000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":671000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":671000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":268000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":268000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":3158000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":3158000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":25318000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":25318000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":25260000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":25260000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":24959000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":32238000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-27000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-27000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-01-01","end":"2018-03-31","val":-288000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-413000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":-413000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":-586000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-47000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-47000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-47000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-47000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-83000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":-83000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":-117000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-117000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-59000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-59000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":-3255000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-3255000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":-36119000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-36119000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-14392000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-14392000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-9954000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-9954000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":-5183000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-5183000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":3047000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":3047000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":13160000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":13160000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":20772000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":20772000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":30942000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":30923000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":525000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":525000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-01-01","end":"2018-03-31","val":-8125000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-15666000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":-23142000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":-30712000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-12197000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-12197000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-25447000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-25447000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-37581000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":-37581000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":-50962000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-50962000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-16531000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-16531000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-29049000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-29049000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":-39708000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-39708000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":-49771000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-49771000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-14145000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-14145000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-28367000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-28367000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":-40584000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-40584000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":-54221000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-54221000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-16862000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-16862000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-35529000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-35529000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":-35500000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-54050000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":-69588000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-5105000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-8761000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":-8800000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2017-01-01","end":"2017-12-31","val":-59000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-8100000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2018-01-01","end":"2018-03-31","val":-8100000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-03-31","val":-8100000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-17523000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-9423000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-9423000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-26307000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":-8784000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-36069000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-11573000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-11573000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-03-31","val":-11573000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-03-31","val":-11573000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2019-01-01","end":"2019-03-31","val":-11573000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":-11573000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-26020000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-26020000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-14447000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":-14447000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-04-01","end":"2019-06-30","val":-14447000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-14447000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-43324000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":-43324000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-17304000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-17304000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-59037000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-59037000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-28901000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-28901000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":-13892000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-13892000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-04-01","end":"2020-06-30","val":-13892000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":-13892000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-41338000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-41338000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-12437000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-12437000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-56527000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-56527000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-15189000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-15189000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":-15189000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-03-31","val":-15189000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2021-01-01","end":"2021-03-31","val":-15189000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-03-31","val":-15189000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-31124000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-31124000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-15935000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-15935000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-04-01","end":"2021-06-30","val":-15935000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-15935000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-46737000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-46737000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":-15613000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":-15613000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-64628000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-64628000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-19039000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-19039000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-03-31","val":-19039000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":-19039000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2022-01-01","end":"2022-03-31","val":-19039000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-40345000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-40345000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":-21306000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":-21306000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-04-01","end":"2022-06-30","val":-21306000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-58186000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":-17841000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-81186000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-3976000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2023-01-01","end":"2023-03-31","val":-3976000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-7389000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":-3413000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"NetIncomeLossAvailableToCommonStockholdersBasic":{"label":"Net Income (Loss) Available to Common Stockholders, Basic","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":-8138000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-17602000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-9464000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-26386000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":-8825000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-36222000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-11619000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-11619000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-26066000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-26066000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-14447000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":-14447000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-43370000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":-43370000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-17304000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-17304000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-59083000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-59083000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-15009000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-28901000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-13892000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-41338000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-12437000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-56527000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Fixed Assets Acquired","description":"\"The amount of fixed assets that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":59000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":59000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":59000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":13000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":13000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":2000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":26000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"NonoperatingIncomeExpense":{"label":"Nonoperating Income (Expense)","description":"The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":-542000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-918000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-376000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-1225000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-307000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-1598000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-549000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-549000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1257000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-1257000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":-708000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-708000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-1969000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-1969000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-712000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-712000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-2691000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-2691000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-693000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-693000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-1384000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-1384000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-691000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-691000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-2094000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-2094000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":-710000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":-710000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-2782000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-2782000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-709000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-709000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-1396000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-1396000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":-687000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":-687000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-2144000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":-748000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-4198000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":207000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":337000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":130000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2019-01-01","end":"2019-12-31","val":1,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":1,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":1,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":1,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":1,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"OperatingExpenses":{"label":"Operating Expenses","description":"Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":7591000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":16499000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":8908000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":24733000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":8234000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":33896000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":11031000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":11031000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":25102000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":25102000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":14071000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":14071000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":42099000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":42099000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":16997000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":16997000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":57439000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":57439000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":14460000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":14460000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":27644000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":27644000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":13184000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":13184000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":39369000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":39369000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":11725000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":11725000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":53836000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":53836000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":14496000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":14496000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":29740000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":29740000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":15244000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":15244000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":44643000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":44643000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":14903000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":14903000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":61846000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":61846000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":18330000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":18330000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":38949000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":38949000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":20619000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":20619000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":56042000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":17093000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":76988000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":4183000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":7726000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":3543000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":-7591000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-16499000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-8908000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-24733000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":-8234000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-33896000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-11031000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-11031000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-25102000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":-25102000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-14071000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":-14071000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-42099000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":-42099000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-16997000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-16997000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-57439000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-57439000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-14460000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-14460000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-27644000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":-27644000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":-13184000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":-13184000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-39369000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-39369000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-11725000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-11725000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-53836000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-53836000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-14496000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-14496000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-29740000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-29740000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-15244000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-15244000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-44643000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-44643000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":-14903000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":-14903000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-61846000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-61846000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-18330000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-18330000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-38949000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-38949000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":-20619000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":-20619000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-56042000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":-17093000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-76988000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-4183000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-7726000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":-3543000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2018-12-31","val":2240000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":1942000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2537000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1641000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5481000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3974000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":3974000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":3974000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":3974000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2302000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2019-12-31","val":1226000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1507000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1672000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":1672000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":1672000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":1672000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1722000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2020-12-31","val":580000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"}]}},"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":"2018-12-31","val":415000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":415000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q4I"},{"end":"2019-03-31","val":415000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1722000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":580000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":580000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":580000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":580000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q4I"}]}},"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":"2018-12-31","val":1226000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":1226000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1226000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-12-31","val":415000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1672000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1722000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":1722000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":1722000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":1722000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q4I"},{"end":"2022-12-31","val":580000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear":{"label":"Operating Leases, Future Minimum Payments, Remainder of Fiscal Year","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 remainder of the 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":599000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":301000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q4I"},{"end":"2019-03-31","val":896000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"}]}},"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":"2018-12-31","val":985000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":985000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":985000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":985000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":825000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":738000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":909000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":465000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":465000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":465000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":465000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q4I"},{"end":"2020-03-31","val":95000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":73000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":58000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"}]}},"OtherAssets":{"label":"Other Assets","description":"Amount of assets classified as other.","units":{"USD":[{"end":"2019-12-31","val":211000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":211000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"USD":[{"end":"2020-12-31","val":211000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":211000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":211000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":211000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":211000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":211000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":211000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":211000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":211000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":211000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":211000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":211000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":211000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":211000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":211000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":211000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":211000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":211000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax","description":"Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2020-07-01","end":"2020-09-30","val":-4000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-4000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-34000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-34000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":18000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":18000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-04-01","end":"2021-06-30","val":18000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":18000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":2000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":2000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-18000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-18000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-18000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-18000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-03-31","val":-18000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":-18000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2022-01-01","end":"2022-03-31","val":-18000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":4000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":4000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-04-01","end":"2022-06-30","val":4000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":66000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":52000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax","description":"Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-4000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":-4000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-4000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":-4000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-34000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-34000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":7000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":25000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":25000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":18000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":18000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":27000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":27000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":2000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":2000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-18000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-18000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-18000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-18000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-14000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-14000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":4000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":4000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":52000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":66000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":52000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"OtherLiabilitiesCurrent":{"label":"Other Liabilities, Current","description":"Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2020-12-31","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-06-30","val":238000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":252000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":243000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":243000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":243000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":243000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":243000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":178000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":180000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":203000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":205000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":205000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":205000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":1898000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":1898000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":1898000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":1898000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1948000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":773000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":816000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":882000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":882000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":882000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":882000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":882000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":908000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":945000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":995000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1205000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":1205000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1205000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":1205000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":1205000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1364000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1732000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":482000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":499000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":499000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":499000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":499000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":499000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":375000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":413000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":119000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":46000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":46000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":46000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-01-01","end":"2019-12-31","val":18000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":-128000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":-128000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-179000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":-179000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-419000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-419000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":-619000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-619000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":-925000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-925000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-103000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-103000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-163000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-163000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":-177000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":-177000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"OtherNonoperatingIncome":{"label":"Other Nonoperating Income","description":"Amount of income related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":79000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":34000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":-509000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1024000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-515000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1574000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":-550000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-2173000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-542000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-918000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":-376000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-1225000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":-307000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-1598000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-17000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-4000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":-4000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-2000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":2000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-7000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":-5000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":10000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":10000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-5000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":-5000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":-5000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-5000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-5000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":-5000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-4000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-4000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-27000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":-27000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-27000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":-27000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-70000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":-43000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-80000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":67000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":65000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":-2000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"PaidInKindInterest":{"label":"Paid-in-Kind Interest","description":"Interest paid other than in cash for example by issuing additional debt securities. As a noncash item, it is added to net income when calculating cash provided by or used in operations using the indirect method.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":75000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":207000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":335000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":529000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":153000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":153000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":292000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":292000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":429000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":429000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":557000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":557000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":133000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":133000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":265000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":265000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":354000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":354000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":580000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":580000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":162000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":162000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":325000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":325000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":477000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":477000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":609000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":609000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":130000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":130000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":263000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":263000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":407000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":513000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-01-01","end":"2018-03-31","val":844000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":844000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":844000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":945000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":39000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"PaymentsOfFinancingCosts":{"label":"Payments of Financing Costs","description":"The cash outflow for loan and debt issuance costs.","units":{"USD":[{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":39000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":1726000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":1726000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":1726000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":1726000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":422000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":1190000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"PaymentsOfStockIssuanceCosts":{"label":"Payments of Stock Issuance Costs","description":"The cash outflow for cost incurred directly with the issuance of an equity security.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-12-31","val":14000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":465000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":465000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":200000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":400000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":200000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":500000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":31000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":31000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-12-31","val":300000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":71000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":71000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":193000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":193000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2020-06-01","end":"2022-12-31","val":900000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"PaymentsToAcquireMarketableSecurities":{"label":"Payments to Acquire Marketable Securities","description":"Amount of cash outflow for purchase of marketable security.","units":{"USD":[{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":3196000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":3196000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":35920000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":35920000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":16717000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":16717000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":23234000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":23234000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":23234000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":23234000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":23391000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":23391000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-01-01","end":"2018-03-31","val":288000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":486000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":486000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":659000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":47000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":47000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":47000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":47000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":102000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":102000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":136000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":136000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":59000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":59000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":59000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":59000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":239000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":239000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":50000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":50000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":296000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":296000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":275000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":275000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":275000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":275000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":164000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":164000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":202000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":202000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":407000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":426000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"PreferredStockParOrStatedValuePerShare":{"label":"Preferred Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.","units":{"USD/shares":[{"end":"2018-12-31","val":0.001,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-05-31","val":0.001,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q2I"},{"end":"2019-12-31","val":0.001,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"}]}},"PreferredStockSharesAuthorized":{"label":"Preferred Stock, Shares Authorized","description":"The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2018-12-31","val":10000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-05-31","val":10000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-05-31","val":10000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-05-31","val":10000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-05-31","val":10000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q2I"},{"end":"2019-12-31","val":10000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"}]}},"PreferredStockSharesIssued":{"label":"Preferred Stock, Shares Issued","description":"Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.","units":{"shares":[{"end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"}]}},"PreferredStockSharesOutstanding":{"label":"Preferred Stock, Shares Outstanding","description":"Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.","units":{"shares":[{"end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"}]}},"PreferredStockValue":{"label":"Preferred Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"}]}},"PrepaidExpenseAndOtherAssetsCurrent":{"label":"Prepaid Expense and Other Assets, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2018-12-31","val":835000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":835000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":835000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":835000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1679000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3523000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2957000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1487000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":1487000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":1487000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":1487000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":1487000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1299000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2865000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2422000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1692000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":1692000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":1692000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":1692000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":35739000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":977000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1315000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1521000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":31474000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":1598000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":1598000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":1598000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":1598000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":963000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1744000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1806000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":876000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":876000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":876000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":200000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":383000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"ProceedsFromIssuanceInitialPublicOffering":{"label":"Proceeds from Issuance Initial Public Offering","description":"The cash inflow associated with the amount received from entity's first offering of stock to the public.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":64935000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":64532000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":64546000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":64546000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":65322000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"ProceedsFromIssuanceOfCommonStock":{"label":"Proceeds from Issuance of Common Stock","description":"The cash inflow from the additional capital contribution to the entity.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":58381000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":64973000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":65322000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":578000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":578000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":1920000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":1920000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":4779000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":4779000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":25426000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":25426000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":25456000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":25456000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":25431000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":53495000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"ProceedsFromIssuanceOfConvertiblePreferredStock":{"label":"Proceeds from Issuance of Convertible Preferred Stock","description":"The cash inflow from issuance of preferred stocks identified as being convertible into another form of financial instrument, typically the entity's common stock.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":58861000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"}]}},"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":"2018-01-01","end":"2018-03-31","val":1000000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1000000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":1000000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":64935000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":64532000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":58381000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":64973000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"}]}},"ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions":{"label":"Proceeds, Issuance of Shares, Share-based Payment Arrangement, Including Option Exercised","description":"Amount of cash inflow from issuance of shares under share-based payment arrangement. Includes, but is not limited to, option exercised.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":144000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":140000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":140000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":163000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":163000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":236000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":236000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":6000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":90000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":90000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":90000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":182000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"ProceedsFromSaleAndMaturityOfMarketableSecurities":{"label":"Proceeds from Sale and Maturity of Marketable Securities","description":"The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":2375000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":2375000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":13576000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":13576000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":18326000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":18326000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":26713000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":26713000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":13324000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":13324000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":20974000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":20974000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":31349000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":31349000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"ProceedsFromSaleOfAvailableForSaleSecurities":{"label":"Proceeds from Sale of Available-for-sale Securities","description":"The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2"}]}},"ProceedsFromSaleOfAvailableForSaleSecuritiesDebt":{"label":"Proceeds from Sale of Debt Securities, Available-for-sale","description":"Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":5900000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":5900000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":13300000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":8900000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":15900000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":7000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":15900000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-01-01","end":"2018-06-30","val":73000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":73000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":73000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":19000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":19000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":19000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":19000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":40000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":40000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-01-01","end":"2023-03-31","val":525000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":525000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":27000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":45000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":223000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":223000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":241000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":241000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":340000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":340000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":144000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"}]}},"PropertyPlantAndEquipmentDisposals":{"label":"Property, Plant and Equipment, Disposals","description":"Amount of divestiture of long-lived, 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, furniture and fixtures, and computer equipment.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":300000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":300000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":300000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":300000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2023-01-01","end":"2023-03-31","val":500000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":500000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-12-31","val":4469000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":4469000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":4469000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":4469000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4516000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4491000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4455000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4341000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":4341000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":4341000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":4341000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":4341000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4341000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4341000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4341000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3819000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":3819000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":3819000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":3819000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":3819000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3857000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4250000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4258000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4260000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":4260000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":4260000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":4260000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":4260000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4437000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4486000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4679000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4495000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":4495000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":4495000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":86000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":87000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":1076000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":1076000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":1076000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":1076000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":920000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":758000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":659000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":608000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":608000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":608000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":608000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":608000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":477000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":357000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":265000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":360000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":360000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":360000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":360000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":360000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":334000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1015000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":943000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":870000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":870000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":870000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":870000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":870000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":970000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":937000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":999000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":693000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":693000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":693000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":25000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":15000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"ReclassificationsOfTemporaryToPermanentEquity":{"label":"Reclassifications of Temporary to Permanent Equity","description":"The difference between the carrying amount of a financial instrument subject to a registration payment arrangement recorded as temporary equity prior to adoption of FSP EITF 00-19-2 and the carrying amount reclassified to permanent equity upon the adoption of FSP EITF 00-19-2. Recorded as a cumulative effect adjustment to the beginning balance of retained earnings. Does not apply to registration payment arrangements that are no longer outstanding upon adoption of FSP EITF 00-19-2.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":-38000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2018-01-01","end":"2018-03-31","val":-38000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-03-31","val":-38000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-41000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":-41000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-41000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-153000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-46000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":-46000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-03-31","val":-46000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-03-31","val":-46000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2019-01-01","end":"2019-03-31","val":-46000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":-46000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":-46000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":-46000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"}]}},"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":"2018-01-01","end":"2018-03-31","val":5455000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":11462000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":6007000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":17609000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":6147000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":25486000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":7563000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":7563000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":16906000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":16906000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":9343000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":9343000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":29063000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":29063000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":12157000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":12157000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":41658000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":41658000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":10335000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":10335000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":18900000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":18900000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":8565000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":8565000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":26441000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":26441000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":7541000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":7541000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":37039000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":37039000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10240000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":10240000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":20538000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":20538000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":10298000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":10298000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":30668000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":30668000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":10130000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":10130000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":43135000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":43135000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":13544000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":13544000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":30410000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":30410000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":16866000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":16866000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":43727000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":13317000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":56984000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1433000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":2657000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":1224000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2018-12-31","val":-157049000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":-157049000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":-157049000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":-157049000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-168622000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-183069000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-200373000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-216086000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":-216086000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":-216086000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":-216086000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":-216086000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-231095000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-244987000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-257424000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-272613000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":-272613000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":-272613000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":-272613000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":-272613000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-287802000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-303737000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-319350000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":-337241000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":-337241000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":-337241000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":-337241000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":-337241000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":-356280000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":-377586000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":-395427000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":-418427000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":-418427000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":-418427000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":-422403000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":-425816000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"SecurityDeposit":{"label":"Security Deposit","description":"The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease.","units":{"USD":[{"end":"2018-12-31","val":216000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":216000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":216000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":216000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":216000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":216000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":216000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":211000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":211000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":211000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":211000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q4I"},{"end":"2020-03-31","val":284000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":211000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":368000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1078000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":1897000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":2778000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":1137000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2644000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":2644000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":4322000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":4322000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":5824000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":5824000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":1599000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3555000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-06-30","val":3555000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":4927000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-09-30","val":4927000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":6287000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":6287000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":1428000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3105000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":3105000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":4772000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":4772000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":6243000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":6243000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":1509000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":2103000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":2103000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":3053000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":3583000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":539000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":967000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":117000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":100000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":400000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":400000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":400000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross","description":"Gross number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2019-01-01","end":"2019-03-31","val":542996,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":941353,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":1152381,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":1620351,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":473090,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":660690,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":801890,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":1021940,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1682976,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2146976,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":2303601,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":2832101,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1864259,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":2154259,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":2245197,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":2401197,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":611500,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":611500,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2020-01-01","end":"2020-03-31","val":2.69,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2.69,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":2.83,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-01-01","end":"2020-12-31","val":3.06,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":4.81,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":4.81,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":4.39,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":4.39,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":4.25,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":4.25,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":3.87,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":3.87,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1.03,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":1.03,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1.09,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":1.09,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":1.11,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":1.09,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.52,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.52,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOtherIncreasesDecreasesInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Other Increases (Decreases) in Period","description":"The addition or reduction in the number of reserved shares that could potentially be issued under the option plan attributable to reasons other than grants, exercises, forfeitures, and expirations during the reporting period.","units":{"shares":[{"start":"2019-01-01","end":"2019-03-31","val":-8028,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-110500,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":-231296,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":327828,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":206956,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":437783,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":812963,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":1274853,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":536960,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":901226,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":1081682,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":1442940,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":26124,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":552714,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":632747,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":2053009,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1048753,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1746381,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2018-12-31","val":5331000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":5331000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":5331000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1490000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1035000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3115000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1772000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2343000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1659000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1082000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":341000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":187000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1856000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":865000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":231000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":4039487,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":4039487,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":4039487,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":4039464,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4573119,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4824302,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4895872,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5176944,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":5176944,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":5176944,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":5176944,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":5176944,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5443078,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5395780,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5161800,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4919960,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":4919960,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":4919960,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":4919960,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":4919960,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6038833,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6135310,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6030046,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6197288,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":6197288,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":6197288,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":6197288,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":6197288,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":8026924,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":7790334,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":7801239,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6536977,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":6536977,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":6536977,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":6099724,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":5402096,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2018-12-31","val":5.67,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":5.67,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":5.67,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":5.67,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6.55,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7.62,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7.68,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":7.35,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":7.35,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":7.35,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":7.35,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":7.35,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7.09,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7.09,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6.65,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6.37,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":6.37,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":6.37,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":6.37,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":6.37,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6.26,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5.97,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5.97,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":5.72,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":5.72,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":5.72,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":5.72,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":5.72,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4.81,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4.74,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4.71,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":5.05,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":5.05,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":5.05,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":4.6,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":4.82,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value","description":"Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. 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":"2019-03-31","val":12536000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7669000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":942000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1268000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1027000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1416000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1151000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1459000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1275000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":859000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":341000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":187000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":254000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":167000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":108000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number","description":"Number of fully vested and expected to vest exercisable options that may 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":"2019-03-31","val":1330837,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1738943,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2003863,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2202669,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2331934,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2608783,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2835131,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3015220,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3051583,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3064137,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":3167833,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3371060,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":3861142,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4133540,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4290929,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4496708,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":4081667,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":3995701,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, 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 exercisable or convertible options. 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":"2019-03-31","val":4.41,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4.9,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5.19,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5.57,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5.99,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7.03,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6.98,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6.59,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6.44,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6.21,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6.35,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6.33,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6.27,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6.14,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6.09,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":5.66,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":5.66,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-03-31","val":32050000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":8054000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-9771000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1490000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1034000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3061000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1772000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2298000000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1625000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1067000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":341000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":187000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1550000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":735000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":205000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-03-31","val":4402433,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4765453,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4837022,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5176944,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5385856,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5363558,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5136800,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4894960,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5988833,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6085310,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5980046,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6172288,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":7701924,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":7465334,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":7476239,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6302190,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":6099724,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":5402096,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-03-31","val":6.55,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7.62,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7.68,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":7.35,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7.05,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7.09,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6.65,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6.36,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6.22,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5.93,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5.93,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":5.72,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4.75,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4.67,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4.64,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4.99,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":4.6,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":4.82,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2019-01-01","end":"2019-03-31","val":6.16,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4.76,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":3.79,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":2.19,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1.12,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":1.12,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":1.12,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1.09,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":0.5,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":0.5,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.72,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0.72,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":0.72,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":0.72,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2019-01-01","end":"2019-03-31","val":13.83,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":15.64,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":14.2,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":11.07,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":4.15,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":4.25,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":4.44,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":4.57,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":6.31,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":5.75,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":5.57,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":5.05,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1.84,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1.86,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":1.86,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":1.81,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.68,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.68,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsOtherShareIncreaseDecreaseInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Other Share Increase (Decrease) in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could acquire or could have acquired the underlying shares with respect to any other type of change in shares reserved for issuance.","units":{"USD/shares":[{"start":"2019-01-01","end":"2019-03-31","val":6.63,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6.69,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":6.53,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":7.66,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":6.75,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":5.93,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":8.93,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":8.91,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":7.74,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":7.81,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":7.54,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":7.06,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":8.05,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":4.58,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":4.54,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":3.3,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":5.11,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":4.22,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2017-12-31","val":-116354000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2017-12-31","val":-116354000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2017-12-31","val":-116354000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2017-12-31","val":-116354000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-124124000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-03-31","val":-124124000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-03-31","val":-124124000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-132877000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-06-30","val":-132877000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-140857000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2018-12-31","val":-149753000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-160223000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2019-03-31","val":-160223000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-03-31","val":-160223000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-03-31","val":-160223000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-03-31","val":-160223000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-03-31","val":-160223000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q1I"},{"end":"2019-06-30","val":89944000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-06-30","val":89944000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-06-30","val":89944000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-06-30","val":89944000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":74344000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-09-30","val":74344000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2019-12-31","val":60224000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":46814000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2020-03-31","val":46814000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2020-03-31","val":46814000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2020-03-31","val":46814000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-03-31","val":46814000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-03-31","val":46814000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q1I"},{"end":"2020-06-30","val":92963000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2020-06-30","val":92963000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2020-06-30","val":92963000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-06-30","val":92963000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q2I"},{"end":"2020-09-30","val":88762000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2020-09-30","val":88762000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3I"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2020-12-31","val":75381000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":61658000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2021-03-31","val":61658000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2021-03-31","val":61658000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2021-03-31","val":61658000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-03-31","val":61658000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-03-31","val":61658000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q1I"},{"end":"2021-06-30","val":48087000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2021-06-30","val":48087000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2021-06-30","val":48087000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-06-30","val":48087000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2I"},{"end":"2021-09-30","val":35561000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2021-09-30","val":35561000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3I"},{"end":"2021-12-31","val":22008000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":22008000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":22008000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":22008000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":22008000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2021-12-31","val":22008000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2021-12-31","val":22008000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2021Q4I"},{"end":"2022-03-31","val":29892000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2022-03-31","val":29892000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2022-03-31","val":29892000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2022-03-31","val":29892000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-03-31","val":29892000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q1I"},{"end":"2022-06-30","val":9298000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2022-06-30","val":9298000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2022-06-30","val":9298000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2I"},{"end":"2022-09-30","val":-7552000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4164000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":4164000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":4164000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":727000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2023-03-31","val":727000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q1I"},{"end":"2023-06-30","val":-2258000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"StockholdersEquityNoteStockSplitConversionRatio1":{"label":"Stockholders' Equity Note, Stock Split, Conversion Ratio","description":"Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.","units":{"pure":[{"end":"2019-04-29","val":0.5429,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-04-29","val":0.542882,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q1I"}]}},"StockIssued1":{"label":"Stock Issued","description":"The fair value of stock issued in noncash financing activities.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":197888000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":197888000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":197888000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":197888000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":197888000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":197888000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"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":"2019-01-01","end":"2019-03-31","val":1336,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":46038,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-09-30","val":64700,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-12-31","val":155043,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":4071,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-01-01","end":"2020-09-30","val":4071,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-01-01","end":"2020-12-31","val":4071,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":27143,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":30400,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":111833,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-12-31","val":111833,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":8499,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":8499,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-09-30","val":8499,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":8499,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"StockIssuedDuringPeriodValueConversionOfConvertibleSecurities":{"label":"Stock Issued During Period, Value, Conversion of Convertible Securities","description":"The gross value of stock issued during the period upon the conversion of convertible securities.","units":{"USD":[{"start":"2019-04-01","end":"2019-06-30","val":197888000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":197888000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-04-01","end":"2019-06-30","val":197888000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":197888000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-12-31","val":197888000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":197888000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"}]}},"StockIssuedDuringPeriodValueEmployeeStockPurchasePlan":{"label":"Stock Issued During Period, Value, Employee Stock Purchase Plan","description":"Aggregate change in value for stock issued during the period as a result of employee stock purchase plan.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":144000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":144000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-04-01","end":"2021-06-30","val":107000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":107000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-04-01","end":"2021-06-30","val":107000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":107000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-12-31","val":179000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":179000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-04-01","end":"2022-06-30","val":84000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":84000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-04-01","end":"2022-06-30","val":84000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-12-31","val":176000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2019-04-01","end":"2019-06-30","val":64532000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":64532000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-04-01","end":"2019-06-30","val":64532000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":64532000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-12-31","val":64532000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":64532000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-04-01","end":"2020-06-30","val":58085000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":58085000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-04-01","end":"2020-06-30","val":58085000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":58085000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":6868000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":6868000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":65287000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":65287000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-04-01","end":"2021-06-30","val":556000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":556000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-04-01","end":"2021-06-30","val":556000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":556000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":1395000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":1395000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":4794000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":4794000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":25426000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":25426000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-03-31","val":25426000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":25426000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2022-01-01","end":"2022-03-31","val":25426000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-12-31","val":59525000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"StockIssuedDuringPeriodValueStockOptionsExercised":{"label":"Stock Issued During Period, Value, Stock Options Exercised","description":"Value of stock issued as a result of the exercise of stock options.","units":{"USD":[{"start":"2018-04-01","end":"2018-06-30","val":1000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":1000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":26000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":45000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":211000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":211000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-04-01","end":"2019-06-30","val":211000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":211000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":26000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":26000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":340000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":340000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-03-31","val":27000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":6000,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":6000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-04-01","end":"2021-06-30","val":6000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":6000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":23000,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":23000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":57000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":57000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":6000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-03-31","val":6000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-03-31","val":6000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"start":"2022-01-01","end":"2022-03-31","val":6000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-12-31","val":6000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"TemporaryEquityAccretionToRedemptionValue":{"label":"Temporary Equity, Accretion to Redemption Value","description":"Value of accretion of temporary equity to its redemption value during the period.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":38000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2018-01-01","end":"2018-03-31","val":38000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-01-01","end":"2018-03-31","val":38000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":41000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":41000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":41000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":153000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":46000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":46000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-03-31","val":46000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-03-31","val":46000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2019-01-01","end":"2019-03-31","val":46000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":46000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":46000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"TemporaryEquityAccretionToRedemptionValueAdjustment":{"label":"Temporary Equity, Accretion to Redemption Value, Adjustment","description":"Amount of decrease to net income for accretion of temporary equity to its redemption value to derive net income apportioned to common stockholders.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":38000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":79000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":41000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":79000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":41000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":153000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":46000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":46000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":46000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":46000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":46000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":46000,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":46000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":46000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"}]}},"TemporaryEquityCarryingAmountAttributableToParent":{"label":"Temporary Equity, Carrying Amount, Attributable to Parent","description":"Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.","units":{"USD":[{"end":"2017-12-31","val":138828000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2017-12-31","val":138828000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2017-12-31","val":138828000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2017-12-31","val":138828000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2017Q4I"},{"end":"2018-03-31","val":138866000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-03-31","val":138866000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-03-31","val":138866000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q1I"},{"end":"2018-06-30","val":138907000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-06-30","val":138907000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2I"},{"end":"2018-09-30","val":138948000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3I"},{"end":"2018-12-31","val":197842000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":197842000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":197842000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":197842000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2018-12-31","val":197842000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2018-12-31","val":197842000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2018Q4I"},{"end":"2019-03-31","val":197888000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2019-03-31","val":197888000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-03-31","val":197888000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-03-31","val":197888000,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-03-31","val":197888000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-06-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2020-03-31","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"}]}},"TemporaryEquityIssuePeriodIncreaseOrDecrease":{"label":"Temporary Equity, Carrying Amount, Period Increase (Decrease)","description":"Change in the value of each type or class of stock classified as temporary equity during the period. The redemption requirement does not constitute an unconditional obligation that will be settled in a variable number of shares constituting a monetary value predominantly indexed to (a) a fixed monetary amount known at inception, (b) an amount inversely correlated with the residual value of the entity, or (c) an amount determined by reference to something other than the fair value of issuer's stock. Does not include mandatorily redeemable stock. The exception is if redemption is required upon liquidation or termination of the reporting entity.","units":{"USD":[{"start":"2019-04-01","end":"2019-06-30","val":-197888000,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":-197888000,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-04-01","end":"2019-06-30","val":-197888000,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-12-31","val":-197888000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"}]}},"TemporaryEquityLiquidationPreference":{"label":"Temporary Equity, Liquidation Preference","description":"The aggregate liquidation preference (or restrictions) of stock classified as temporary equity that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.","units":{"USD":[{"end":"2018-12-31","val":198233000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":198233000,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"}]}},"TemporaryEquitySharesAuthorized":{"label":"Temporary Equity, Shares Authorized","description":"The maximum number of securities classified as temporary equity that are permitted to be issued by an entity's charter and bylaws. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.","units":{"shares":[{"end":"2018-12-31","val":27928825,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":27928825,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"}]}},"TemporaryEquitySharesIssued":{"label":"Temporary Equity, Shares Issued","description":"The number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.","units":{"shares":[{"end":"2018-12-31","val":26831246,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":26831246,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"}]}},"TemporaryEquitySharesOutstanding":{"label":"Temporary Equity, Shares Outstanding","description":"The number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.","units":{"shares":[{"end":"2017-12-31","val":21549244,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2017-12-31","val":21549244,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2017-12-31","val":21549244,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2017-12-31","val":21549244,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2017Q4I"},{"end":"2018-03-31","val":21549244,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-03-31","val":21549244,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-03-31","val":21549244,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q1I"},{"end":"2018-06-30","val":21549244,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-06-30","val":21549244,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q2I"},{"end":"2018-09-30","val":21549244,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3I"},{"end":"2018-12-31","val":26831246,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":26831246,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":26831246,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":26831246,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2018-12-31","val":26831246,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2018-12-31","val":26831246,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2018Q4I"},{"end":"2019-03-31","val":26831246,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2019-03-31","val":26831246,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-03-31","val":26831246,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-03-31","val":26831246,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-03-31","val":26831246,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2019-06-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2019-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2020-03-31","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"}]}},"TemporaryEquityStockIssuedDuringPeriodValueNewIssues":{"label":"Temporary Equity, Stock Issued During Period, Value, New Issues","description":"Value of new stock classified as temporary equity issued during the period.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":58861000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","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":"2018-12-31","val":418981,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":418981,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":418981,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":418981,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":418981,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":418981,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":418981,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":418981,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":418981,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":418981,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":418981,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":418981,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":418981,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":418981,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":418981,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":418981,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":418981,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":418981,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":418981,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":418981,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":418981,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":418981,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":418981,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":418981,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":418981,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":418981,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":418981,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":418981,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":418981,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":418981,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":418981,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":418981,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":418981,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q4I"},{"end":"2023-03-31","val":418981,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"}]}},"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":"2018-12-31","val":0,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"end":"2018-12-31","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"end":"2018-12-31","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"end":"2018-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"end":"2019-12-31","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2018-01-01","end":"2018-12-31","val":10600000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":17200000,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":16800000,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":18000000,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":23400000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2020-01-01","end":"2020-06-30","val":26195591,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":29202367,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":29804034,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":36942475,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":31747676,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":37652158,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":37692398,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":37692398,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":37732196,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":37732196,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":37861970,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":37861970,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":38195583,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":38195583,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":38110420,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":38110420,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":41426107,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":41426107,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":47052105,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":47052105,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":52616279,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":52616279,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":48937015,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":52645370,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":54355769,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":73669096,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":73678881,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":73688558,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"WeightedAverageNumberOfShareOutstandingBasicAndDiluted":{"label":"Weighted Average Number of Shares Outstanding, Basic and Diluted","description":"Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).","units":{"shares":[{"start":"2018-01-01","end":"2018-03-31","val":4229118,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4317845,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2018-04-01","end":"2018-06-30","val":4405597,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4470013,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2018-07-01","end":"2018-09-30","val":4769387,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4546373,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":4775828,"accn":"0001633070-19-000008","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-06-20"},{"start":"2019-01-01","end":"2019-03-31","val":4775828,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10032202,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-01-01","end":"2019-06-30","val":10032202,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":15230815,"accn":"0001633070-19-000015","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-12"},{"start":"2019-04-01","end":"2019-06-30","val":15230815,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":14430397,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-01-01","end":"2019-09-30","val":14430397,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":23083367,"accn":"0001633070-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-12"},{"start":"2019-07-01","end":"2019-09-30","val":23083367,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":16624941,"accn":"0001633070-20-000012","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-23"},{"start":"2019-01-01","end":"2019-12-31","val":16624941,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":23188816,"accn":"0001633070-20-000022","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":23188816,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":26195591,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05"},{"start":"2020-04-01","end":"2020-06-30","val":29202367,"accn":"0001633070-20-000031","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-05","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":29804034,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":36942475,"accn":"0001633070-20-000039","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-12","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":31747676,"accn":"0001633070-21-000009","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":37652158,"accn":"0001633070-21-000032","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-06","frame":"CY2021Q1"}]}},"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":"2020-01-01","end":"2020-06-30","val":26195591,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-04-01","end":"2020-06-30","val":29202367,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":29804034,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":36942475,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":31747676,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":37652158,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":37692398,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":37692398,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":37732196,"accn":"0001633070-21-000046","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":37732196,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":37861970,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-01-01","end":"2021-09-30","val":37861970,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-07-01","end":"2021-09-30","val":38195583,"accn":"0001633070-21-000057","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"start":"2021-07-01","end":"2021-09-30","val":38195583,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":38110420,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":38110420,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":41426107,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":41426107,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":47052105,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":47052105,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":52616279,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":52616279,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":48937015,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":52645370,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":54355769,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":73669096,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":73678881,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":73688558,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent","description":"Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for share-based payment arrangement.","units":{"pure":[{"start":"2020-01-01","end":"2020-12-31","val":-0.004,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-0.022,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":-0.022,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-0.006,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized","description":"Number of shares authorized for issuance under share-based payment arrangement.","units":{"shares":[{"end":"2019-04-29","val":237181,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"end":"2019-04-29","val":237181,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2019-04-29","val":237181,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2019-04-29","val":237181,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2019-04-29","val":237181,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2019-04-29","val":237181,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2019-04-29","val":237181,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2019Q1I"}]}},"StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures":{"label":"Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures","description":"Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited.","units":{"shares":[{"start":"2021-01-01","end":"2021-12-31","val":83187,"accn":"0001633070-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-30"},{"start":"2021-01-01","end":"2021-12-31","val":83187,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":142095,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"FinanceLeasePrincipalPayments":{"label":"Finance Lease, Principal Payments","description":"Amount of cash outflow for principal payment on finance lease.","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":47000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":89000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":131000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":43000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":43000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":93000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":93000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":140000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":175000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":27000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":27000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"LeaseCost":{"label":"Lease, Cost","description":"Amount of lease cost recognized by lessee for lease contract.","units":{"USD":[{"start":"2022-01-01","end":"2022-03-31","val":594000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":594000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1156000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":1156000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":561000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":561000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1731000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":561000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":2200000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":242000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":453000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":210000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"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":"2022-03-31","val":3564000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3146000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2724000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2302000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":2302000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1880000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1450000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2022-03-31","val":1722000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1722000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1722000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1722000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":1722000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":580000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":580000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2022-03-31","val":580000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":580000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":580000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":580000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":580000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"}]}},"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":"2022-03-31","val":1262000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":844000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":422000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2023-03-31","val":1300000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":870000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2022-03-31","val":328000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":258000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":195000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":141000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":141000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":141000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":95000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":59000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"MarketableSecuritiesRealizedGainLoss":{"label":"Marketable Securities, Realized Gain (Loss)","description":"Amount of realized gain (loss) on investment in marketable security, including other-than-temporary impairment (OTTI).","units":{"USD":[{"start":"2022-01-01","end":"2022-03-31","val":-100000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1"}]}},"OperatingLeaseCost":{"label":"Operating Lease, Cost","description":"Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.","units":{"USD":[{"start":"2022-01-01","end":"2022-03-31","val":401000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":401000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":803000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":803000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":401000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":401000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1204000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":401000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1489000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":46000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":84000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":37000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"OperatingLeaseLiability":{"label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","units":{"USD":[{"end":"2022-01-01","val":3600000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":3236000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":2888000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2529000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2161000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":2161000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":2161000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1785000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1391000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2021-12-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1452000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1497000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1544000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1592000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":1592000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":1592000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1641000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1391000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2021-12-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1784000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1391000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":985000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":569000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":569000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":569000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":144000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2022-01-01","end":"2022-03-31","val":603000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":603000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1181000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":1181000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":578000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":578000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1777000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":582000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":2383000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":192000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":192000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"USD":[{"end":"2021-12-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2021-12-31","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q4I"},{"end":"2022-03-31","val":3017000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2022Q1I"},{"end":"2022-06-30","val":2686000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2347000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"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":"2022-03-31","val":0.09,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"end":"2022-03-31","val":0.09,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0.09,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"end":"2022-06-30","val":0.09,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0.09,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0.09,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0.09,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0.09,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"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":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":3340000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":3340000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":3340000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":3340000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-01-01","end":"2022-09-30","val":3340000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":3340000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2022-01-01","end":"2022-03-31","val":193000,"accn":"0001633070-22-000016","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":193000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":353000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-01-01","end":"2022-06-30","val":353000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2022-04-01","end":"2022-06-30","val":160000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":160000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":527000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-07-01","end":"2022-09-30","val":160000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":711000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":196000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":369000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"},{"start":"2023-04-01","end":"2023-06-30","val":173000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2"}]}},"MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments":{"label":"Marketable Securities, Realized Gain (Loss), Excluding Other-than-temporary Impairment Loss","description":"Amount of realized gain (loss) on investment in marketable security, excluding other-than-temporary impairment (OTTI).","units":{"USD":[{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2022-01-01","end":"2022-06-30","val":-100000,"accn":"0001633070-22-000022","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"}]}},"ConvertibleDebtCurrent":{"label":"Convertible Debt, Current","description":"The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.","units":{"USD":[{"end":"2021-12-31","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2021Q4I"},{"end":"2022-09-30","val":5939000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01","frame":"CY2022Q3I"}]}},"DebtSecuritiesAvailableForSaleRealizedGainLoss":{"label":"Debt Securities, Available-for-sale, Realized Gain (Loss)","description":"Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-09-30","val":-100000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":-100000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"ProceedsFromConvertibleDebt":{"label":"Proceeds from Convertible Debt","description":"The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.","units":{"USD":[{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":6000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":5926000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":6000000,"accn":"0001633070-22-000028","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-01"},{"start":"2022-01-01","end":"2022-12-31","val":26000000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2022-01-01","end":"2022-12-31","val":215000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"AvailableForSaleSecuritiesDebtSecuritiesCurrent":{"label":"Debt Securities, Available-for-sale, Current","description":"Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.","units":{"USD":[{"end":"2021-12-31","val":31474000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"ExtinguishmentOfDebtAmount":{"label":"Extinguishment of Debt, Amount","description":"Gross amount of debt extinguished.","units":{"USD":[{"start":"2022-10-01","end":"2022-12-31","val":27400000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4"}]}},"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":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-1601000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"ImpairmentOfLongLivedAssetsHeldForUse":{"label":"Impairment of Long-Lived Assets Held-for-use","description":"The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2331000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"OperatingLeaseImpairmentLoss":{"label":"Operating Lease, Impairment Loss","description":"Amount of loss from impairment of right-of-use asset from operating lease.","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":2116000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":2100000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":2100000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"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":"2022-01-01","end":"2022-12-31","val":637000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1200000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1200000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03"}]}},"RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent":{"label":"Restructuring and Related Cost, Number of Positions Eliminated, Period Percent","description":"The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s).","units":{"pure":[{"start":"2022-12-01","end":"2022-12-31","val":0.85,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"start":"2022-12-01","end":"2022-12-31","val":0.85,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2022Q4I"}]}},"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":"2022-01-01","end":"2022-12-31","val":1858000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"RestructuringCostsAndAssetImpairmentCharges":{"label":"Restructuring Costs and Asset Impairment Charges","description":"Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":4189000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"}]}},"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":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1221000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022Q4I"}]}},"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":"2021-12-31","val":0,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1221000,"accn":"0001633070-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30"},{"end":"2022-12-31","val":1221000,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04"},{"end":"2022-12-31","val":1221000,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0,"accn":"0001633070-23-000011","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-04","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}},"TreasuryStockCommonShares":{"label":"Treasury Stock, Common, Shares","description":"Number of previously issued common shares repurchased by the issuing entity and held in treasury.","units":{"shares":[{"end":"2022-12-31","val":418981,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2022Q4I"},{"end":"2023-06-30","val":418981,"accn":"0001633070-23-000016","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-03","frame":"CY2023Q2I"}]}}}}}