{"cik":1499807,"entityName":"K2M Group Holdings, 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":"2014-05-13","val":37085906,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-07-31","val":37118601,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-10-23","val":37138499,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2015-03-11","val":39595130,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2015-04-20","val":39655132,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-07-22","val":41337632,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-10-30","val":41228829,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2016-02-26","val":41337692,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2016-04-25","val":41485126,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-07-27","val":42145185,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-10-27","val":42197647,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2017-02-28","val":42464916,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2017-02-28","val":42464916,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2017-04-25","val":42615750,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-07-27","val":43299073,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-10-26","val":43328527,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2018-02-21","val":43387803,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2018-04-25","val":43395624,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-07-25","val":43598676,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-10-30","val":43737010,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2014-06-30","val":171200000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q2I"},{"end":"2015-06-30","val":468000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q2I"},{"end":"2016-06-30","val":418000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-06-30","val":418000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q2I"},{"end":"2017-06-30","val":1000000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q2I"}]}}},"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":"2013-12-31","val":17069000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":17069000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":17069000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":17069000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":22770000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":22392000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":15465000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":14018000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":14018000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":14018000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":14018000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":14018000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":17690000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17456000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":20422000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":22483000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":22483000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":22483000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":22483000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":22483000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":22483000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21198000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":20893000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":14528000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15367000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":15367000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":15367000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":15367000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":15367000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":15367000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":20502000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":21708000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":22316000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":20495000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":20495000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":20495000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":20495000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":25454000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":24925000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":27663000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"AccountsReceivableGrossCurrent":{"label":"Accounts Receivable, before Allowance for Credit Loss, Current","description":"Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"USD":[{"end":"2013-12-31","val":35271000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":35271000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":35271000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":35271000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":35667000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":37062000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":35508000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":36431000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":36431000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":36431000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":36431000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":36431000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":37573000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":44046000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":44411000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":41210000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":41210000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":41210000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":41210000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":41210000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":41210000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":44086000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":48241000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":45395000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":48664000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":48664000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":48664000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":48664000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":48664000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":48664000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":48396000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":52423000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":47528000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":52820000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":52820000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":52820000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":52820000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":53625000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":55778000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":55362000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"AccountsReceivableNetCurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"USD":[{"end":"2013-12-31","val":32824000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":32824000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":32824000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":32824000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":33226000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":34504000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":32920000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":33937000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":33937000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":33937000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":33937000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":33937000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":35074000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":41327000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":41785000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":38773000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":38773000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":38773000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":38773000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":38773000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":38773000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":41675000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":45883000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":43215000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":46430000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":46430000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":46430000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":46430000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":46430000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":46430000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":46155000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":50092000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":45032000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":50474000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":50474000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":50474000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":50474000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":51257000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":54464000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":54053000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"AccretionExpense":{"label":"Accretion Expense","description":"Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1604000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1604000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":1604000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2358000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2013-12-31","val":8760000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":8760000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":8760000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":8760000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8118000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":8245000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":9495000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10077000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":10077000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":10077000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":10077000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":10077000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10052000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":11056000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":11114000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":13559000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":13559000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":13559000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":13559000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":13559000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":13559000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":11103000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":14343000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":13789000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15673000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":15673000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":15673000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":15673000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":15673000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":15673000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":14619000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":16339000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":18505000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":22233000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":22233000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":22233000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":22233000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":18794000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":21796000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":20968000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"AccruedRoyaltiesCurrent":{"label":"Accrued Royalties, Current","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2013-12-31","val":2230000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":2230000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2230000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":2230000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2002000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2232000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2359000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2464000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":2464000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":2464000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2464000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":2464000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2123000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2261000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2328000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2704000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2704000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":2704000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":2704000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":2704000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":2704000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2474000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2755000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3081000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3495000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3495000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":3495000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":3495000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":3495000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":3495000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2823000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2983000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3062000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3489000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3489000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":3489000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":3489000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2830000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3251000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3333000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"AccruedSalesCommissionCurrent":{"label":"Accrued Sales Commission, Current","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for sales commissions. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2013-12-31","val":2837000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":2837000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2837000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":2837000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3107000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3669000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4005000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4942000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":4942000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":4942000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":4942000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":4942000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4315000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5712000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":5096000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5336000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5336000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":5336000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":5336000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":5336000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":5336000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4784000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":6278000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5834000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6607000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":6607000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":6607000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":6607000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":6607000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":6607000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6301000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7166000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7447000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9495000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":9495000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":9495000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":9495000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8013000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":10975000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":9503000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":4858000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6488000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":6488000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8491000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":8491000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":8491000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":8491000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":8491000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":8491000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":9357000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":7283000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":8640000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10210000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":10210000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":10210000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":10210000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":10210000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":10210000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11231000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":12572000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14109000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":15431000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":15431000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":15431000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":15431000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":16977000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":18512000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":19848000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":-920000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":-920000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":-920000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":-920000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-1006000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-1190000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":460000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1827000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":1827000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":1827000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":1827000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":1827000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4473000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3497000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2546000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1889000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1889000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":1889000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":1889000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":1889000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":1889000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1123000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-306000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-914000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-1771000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":-1771000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":-1771000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":-1771000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":-1771000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":-1771000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-1408000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-203000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":650000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":876000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":876000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":876000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":876000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2647000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":164000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-686000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":165651000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":165651000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":165651000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":165651000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":168288000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":380665000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":382977000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":386795000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":386795000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":386795000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":386795000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":386795000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":424523000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":426546000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":450736000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":454153000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":454153000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":454153000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":454153000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":454153000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":454153000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":456624000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":458883000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":471915000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":474512000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":474512000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":474512000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":474512000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":474512000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":474512000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":478796000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":485713000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":487791000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":491012000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":491012000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":491012000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":491012000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":492602000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":514840000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":518572000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature":{"label":"Adjustments to Additional Paid in Capital, Convertible Debt with Conversion Feature","description":"Amount of increase (decrease) in additional paid in capital (APIC) resulting from recognition of deferred taxes for convertible debt with a beneficial conversion feature.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":11666000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":11666000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":11666000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":11666000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2018-01-01","end":"2018-06-30","val":21171000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":21171000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"AdjustmentsToAdditionalPaidInCapitalMarkToMarket":{"label":"Adjustments to Additional Paid in Capital, Fair Value","description":"Amount of increase (decrease) to additional paid in capital (APIC) resulting from changes in fair value of common and preferred stock issued to employee benefit trust but unearned.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":8059000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":8059000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":8059000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":8059000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"}]}},"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":"2012-01-01","end":"2012-12-31","val":2243000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1588000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":1588000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1758000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":3830000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1901000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":3909000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":8863000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2106000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3855000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":5381000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1541000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2880000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":4322000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":5932000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1451000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3139000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":4852000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2014-01-01","end":"2014-12-31","val":22000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":22000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"}]}},"AdjustmentsToAdditionalPaidInCapitalStockIssuedOwnshareLendingArrangementIssuanceCosts":{"label":"Adjustments to Additional Paid in Capital, Stock Issued, Own-share Lending Arrangement, Issuance Costs","description":"Amount of increase in additional paid in capital (APIC) resulting from issuance costs from a share-lending arrangement entered into, in contemplation of a convertible debt offering or other financing.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":-680000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"}]}},"AdvertisingExpense":{"label":"Advertising Expense","description":"Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":224000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":269000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":269000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":269000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":290000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":290000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":290000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":290000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":187000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":187000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":187000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":265000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":2243000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":491000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1161000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":670000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1737000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":576000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2879000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2879000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1758000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1758000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":1382000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":1382000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3830000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":3830000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":2071000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":2071000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1901000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":1901000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":3909000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":3909000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":2008000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":2008000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":8863000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":8863000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":4955000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":4955000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2106000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":2106000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3855000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":3855000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":1749000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":1749000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":5381000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":5381000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":1527000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":1527000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1541000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1541000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2880000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":2880000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":1339000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":1339000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4322000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":4322000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":1441000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":1441000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5932000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1451000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3139000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":1688000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4852000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":1713000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"AllowanceForDoubtfulAccountsReceivable":{"label":"Accounts Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss on accounts receivable.","units":{"USD":[{"end":"2011-12-31","val":2020000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2011Q4I"},{"end":"2012-12-31","val":2217000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2012-12-31","val":2217000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2447000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2013-12-31","val":2447000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2013-12-31","val":2447000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2013-12-31","val":2447000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2346000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"USD":[{"end":"2013-12-31","val":2447000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":2447000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2447000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":2447000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2441000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2558000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2588000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":2494000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2499000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2719000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2626000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":2437000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2411000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2358000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2180000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":2234000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2241000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2331000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2496000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2346000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2346000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":2346000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":2346000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2368000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1314000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1309000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"AllowanceForDoubtfulAccountsReceivableRecoveries":{"label":"Accounts Receivable, Allowance for Credit Loss, Recovery","description":"Amount of increase in allowance for credit loss on accounts receivable, from recovery.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":383000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":230000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":230000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":436000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":436000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":436000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":436000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":235000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":235000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":235000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":235000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":418000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"AllowanceForDoubtfulAccountsReceivableWriteOffs":{"label":"Accounts Receivable, Allowance for Credit Loss, Writeoff","description":"Amount of direct write-downs of accounts receivable charged against the allowance.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":186000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":389000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":389000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":389000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":389000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":292000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":292000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":292000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":292000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":203000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":203000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":203000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":306000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"AmortizationOfFinancingCostsAndDiscounts":{"label":"Amortization of Debt Issuance Costs and Discounts","description":"Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":18000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":9000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":30000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":61000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":98000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":98000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":67000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":67000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4928000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":4928000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":4928000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":4928000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":4928000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":4928000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":4928000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":4928000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":558000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":558000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":32000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":570000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1109000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":1109000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":1748000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":1748000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-01-01","end":"2018-03-31","val":632000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1319000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":2570000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"AmortizationOfIntangibleAssets":{"label":"Amortization of Intangible Assets","description":"The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":30062000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":7526000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":15052000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":7526000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":22649000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":7597000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":30195000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":30195000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":7551000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":7551000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":15092000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":15092000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":7541000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":7541000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":20130000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":20130000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":5038000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":5038000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":22946000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":22946000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":22946000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":22946000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2622000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":2622000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":5173000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":5173000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":2551000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":2551000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":7733000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":7733000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":2560000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":2560000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":10305000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":10305000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":10305000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":10305000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2601000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":2601000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5187000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":5187000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":2586000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2586000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":7781000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":7781000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":2594000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":2594000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":10377000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":10377000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":10377000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2373000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":2373000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4745000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":4745000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":2372000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":2372000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":6581000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":6581000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":1836000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":1836000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":6839000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":158000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":327000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":169000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":501000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":174000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"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":"2013-12-31","val":296936000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":296936000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":296936000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":296936000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":301854000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":328041000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":310038000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":299191000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":329019000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":326036000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":344197000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":366600000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":374297000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":391266000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":379044000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":381981000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":378595000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":372978000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":428581000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":421871000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":92274000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":92274000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":92274000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":92274000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":103353000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":132701000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":119006000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":105313000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":105313000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":105313000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":105313000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":101876000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":135011000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":139602000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":158984000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":155241000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":155241000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":155241000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":155241000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":155241000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":155241000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":138153000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":145111000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":162512000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":159985000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":159985000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":159985000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":159985000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":159985000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":159985000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":155965000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":160428000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":158878000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":153704000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":153704000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":153704000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":153704000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":152633000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":206981000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":201529000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1":{"label":"Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability","description":"Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-324000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"}]}},"BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual":{"label":"Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual","description":"This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.","units":{"USD":[{"start":"2017-05-01","end":"2017-06-30","val":500000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-05-01","end":"2017-09-30","val":2799000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2018-05-01","end":"2018-06-30","val":2300000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-05-01","end":"2018-09-30","val":4644000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":2299000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets":{"label":"Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets","description":"Amount of assets acquired at the acquisition date.","units":{"USD":[{"end":"2018-05-01","val":5236000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2018-05-01","val":5236000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q1I"}]}},"CapitalLeaseObligations":{"label":"Capital Lease Obligations","description":"Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":34140000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33812000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeaseObligationsCurrent":{"label":"Capital Lease Obligations, Current","description":"Amount of capital lease obligation due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":284000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":284000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":284000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":284000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":284000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":284000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":508000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":750000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":937000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":973000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":973000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":973000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":973000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":973000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":973000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1009000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1046000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1083000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1122000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1122000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":1122000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":1122000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1161000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1201000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1241000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"CapitalLeaseObligationsIncurred":{"label":"Lease Obligation Incurred","description":"Amount of increase in lease obligation from new lease.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":33938000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":33938000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":33938000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":33938000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1708000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1708000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":1708000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"CapitalLeaseObligationsNoncurrent":{"label":"Capital Lease Obligations, Noncurrent","description":"Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":34140000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":34140000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":34140000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":34140000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":34140000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":34140000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":34487000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":34821000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":35187000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":34933000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":34675000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":34392000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":34104000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":33812000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":33812000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":33812000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":33812000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":33514000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":33191000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":32863000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"CapitalLeasesFutureMinimumPaymentsDue":{"label":"Capital Leases, Future Minimum Payments Due","description":"Amount of minimum lease payments for capital leases.","units":{"USD":[{"end":"2015-12-31","val":58439000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":57443000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":57443000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":54176000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueCurrent":{"label":"Capital Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":1069000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3268000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3268000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3350000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Capital Leases, Future Minimum Payments Due in Five Years","description":"Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":3527000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3607000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3607000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3698000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Capital Leases, Future Minimum Payments Due in Four Years","description":"Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":3441000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3519000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3519000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3607000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Capital Leases, Future Minimum Payments Due in Three Years","description":"Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":3357000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3434000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3434000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3519000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Capital Leases, Future Minimum Payments Due in Two Years","description":"Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":3275000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3350000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3350000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3434000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueThereafter":{"label":"Capital Leases, Future Minimum Payments Due Thereafter","description":"Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":43770000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":40265000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":40265000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":36568000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments":{"label":"Capital Leases, Future Minimum Payments, Interest Included in Payments","description":"Amount necessary to reduce net minimum lease payments to present value for capital leases.","units":{"USD":[{"end":"2015-12-31","val":24015000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":21537000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":21537000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":19242000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments":{"label":"Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments","description":"Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.","units":{"USD":[{"end":"2015-12-31","val":34424000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":35906000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":35906000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":34934000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"CapitalLeasesIncomeStatementAmortizationExpense":{"label":"Capital Leases, Income Statement, Amortization Expense","description":"The charge for the use of long-lived depreciable capital leased assets for the period.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-12-31","val":346000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":346000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":346000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":346000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":416000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":416000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":832000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":832000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":416000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":416000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1247000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":1247000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":416000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":416000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1663000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1663000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":1663000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":416000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":832000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":416000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1247000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":1247000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":416000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":416000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1663000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":416000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":832000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":416000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1247000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":416000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"CapitalLeasesIncomeStatementInterestExpense":{"label":"Capital Leases, Income Statement, Interest Expense","description":"The financing charge for leasing arrangements meeting the criteria for capitalization.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":487000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":480000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":480000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":480000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2290000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":2290000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":2290000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2296000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2011-12-31","val":12226000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7011000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2012-12-31","val":7011000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2012-12-31","val":7011000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2012-12-31","val":7011000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2012-12-31","val":7011000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2012Q4I"},{"end":"2013-03-31","val":14286000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16548000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2I"},{"end":"2013-09-30","val":9928000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2013-12-31","val":7419000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2013Q4I"},{"end":"2014-03-31","val":11146000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2014-03-31","val":11146000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":36225000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2014-06-30","val":36225000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23185000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2014-09-30","val":23185000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3I"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2014-12-31","val":11411000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-03-31","val":39020000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2015-03-31","val":39020000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1I"},{"end":"2015-06-30","val":28787000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2015-06-30","val":28787000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":43676000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2015-09-30","val":43676000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2015-12-31","val":34646000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21177000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2016-03-31","val":21177000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":19836000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":19836000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2I"},{"end":"2016-09-30","val":46117000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2016-09-30","val":46117000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3I"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2016-12-31","val":45511000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2016Q4I"},{"end":"2017-03-31","val":38580000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2017-03-31","val":38580000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":36546000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2017-06-30","val":36546000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2I"},{"end":"2017-09-30","val":33941000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2017-09-30","val":33941000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3I"},{"end":"2017-12-31","val":23964000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":23964000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":23964000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":23964000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17192000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":66230000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":55631000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"CashAndCashEquivalentsPeriodIncreaseDecrease":{"label":"Cash and Cash Equivalents, Period Increase (Decrease)","description":"Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-5215000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":7275000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9537000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":2917000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":408000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":408000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3727000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":3727000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":28806000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":28806000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":15766000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":15766000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":3992000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":3992000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":3992000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":3992000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":27609000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":27609000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":17376000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":17376000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":32265000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":32265000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":23235000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":23235000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":23235000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":23235000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-13469000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-13469000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-14810000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-14810000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":11471000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":11471000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":10865000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":10865000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":10865000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-6931000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-6931000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-8965000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-8965000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":-11570000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-11570000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":-21547000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-6772000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":42266000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":31667000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2013-12-31","val":0.001,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":0.001,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":0.001,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":0.001,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0.001,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0.001,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0.001,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0.001,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":0.001,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":0.001,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":0.001,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":0.001,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0.001,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0.001,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0.001,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0.001,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":0.001,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":0.001,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":0.001,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":0.001,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":0.001,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0.001,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0.001,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0.001,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0.001,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":0.001,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":0.001,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":0.001,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":0.001,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":0.001,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0.001,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0.001,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0.001,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0.001,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0.001,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":0.001,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":0.001,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0.001,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0.001,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0.001,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":100000000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":100000000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":100000000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":100000000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":100000000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":75000000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":750000000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":750000000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":750000000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":750000000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":750000000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":750000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":750000000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":750000000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":750000000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":750000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":750000000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":750000000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":750000000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":750000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":750000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":750000000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":750000000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":750000000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":750000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":750000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":750000000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":750000000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":750000000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":750000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":750000000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":750000000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":750000000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":750000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":750000000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":750000000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":750000000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":750000000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":750000000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":750000000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":22421509,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":22421509,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":22421509,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":22421509,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":22664310,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":37116029,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":37138499,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":39605130,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":40290124,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":41223685,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":41481461,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":42141431,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":42206258,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":42282741,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":42282741,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":42282741,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":42291352,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":42291352,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":42291352,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":42565112,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":43277400,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":43343567,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":43389576,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":43389576,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":43389576,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":43389576,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":43404374,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":43626848,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":43774023,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":22421509,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":22421509,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":22421509,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":22421509,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":22664310,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":37116029,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":37138499,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":37366098,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":39605130,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":40290124,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":41223685,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":41337692,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":41481461,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":42141431,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":42197647,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":42274130,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":42274130,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":42274130,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":42282741,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":42282741,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":42282741,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":42556501,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":43268789,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":43327602,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":43373611,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":43373611,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":43373611,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":43373611,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":43388409,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":43602255,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":43734131,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":22000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":22000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":22000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":22000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":23000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":37000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":37000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":37000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":37000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":37000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":37000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":37000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":40000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":40000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":41000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":41000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":41000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":41000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":41000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":41000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":41000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":41000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":42000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":42000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":42000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":42000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":42000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":42000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":42000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":42000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":43000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":43000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":43000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":43000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":43000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":43000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":43000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":43000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":43000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":44000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2012-01-01","end":"2012-12-31","val":-33042000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-10163000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-19165000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-9002000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-26273000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-7108000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-38635000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-38635000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-14833000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-14833000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-32700000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-32700000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-17867000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-17867000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-49950000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-49950000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-17790000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-17790000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-56890000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-56890000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-56890000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-56890000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-11639000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-11639000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-18837000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-18837000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-7198000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-7198000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-30003000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-30003000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-11166000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-11166000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-39154000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-39154000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-39154000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-39154000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-10951000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-10951000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-23478000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-23478000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-12527000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-12527000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-31996000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-31996000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-8518000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-8518000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-45320000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-45320000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-45320000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-10510000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-10510000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-18364000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-18364000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":-7854000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-7854000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-25976000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-25976000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":-7612000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-7612000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-34498000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-9627000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-22904000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-13277000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-39567000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-16663000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"ConvertibleLongTermNotesPayable":{"label":"Convertible Notes Payable, Noncurrent","description":"Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-09-30","val":36383000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":36894000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":36894000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":36894000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":36894000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":36894000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":36894000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":37444000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":38003000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":38584000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":39176000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":39176000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":39176000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":39176000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":39790000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":91766000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":93016000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"CostOfGoodsSold":{"label":"Cost of Goods Sold (Deprecated 2018-01-31)","description":"Total costs related to goods produced and sold during the reporting period.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":43962000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":10720000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":23110000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":12390000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":34892000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":11782000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":50162000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":50162000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14414000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":14414000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":30448000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":30448000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":16034000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":16034000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":46583000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":46583000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":16135000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":16135000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":62800000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":62800000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":62800000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":62800000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":17497000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":17497000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":36117000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":36117000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":18620000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":18620000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":53507000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":53507000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":17390000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":17390000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":71791000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":71791000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":71791000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":71791000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":19604000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":19604000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":39235000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":39235000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":19631000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":19631000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":58747000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":58747000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":19512000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":19512000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":82178000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":82178000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":82178000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":21479000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":21479000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":44001000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":44001000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":22522000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":22522000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":64426000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":20425000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":88649000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":24419000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":50043000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":25624000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"}]}},"CostOfRevenue":{"label":"Cost of Revenue","description":"The aggregate cost of goods produced and sold and services rendered during the reporting period.","units":{"USD":[{"start":"2017-01-01","end":"2017-09-30","val":64426000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":20425000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-09-30","val":75798000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":25755000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption":{"label":"Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)","description":"Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.","units":{"USD":[{"end":"2017-01-01","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"}]}},"CurrentFederalTaxExpenseBenefit":{"label":"Current Federal Tax Expense (Benefit)","description":"Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"CurrentForeignTaxExpenseBenefit":{"label":"Current Foreign Tax Expense (Benefit)","description":"Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":80000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":71000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":71000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":26000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":26000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":26000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":26000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-8000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-8000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-8000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":20000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"CurrentStateAndLocalTaxExpenseBenefit":{"label":"Current State and Local Tax Expense (Benefit)","description":"Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":74000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":80000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":80000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":105000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":105000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":105000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":105000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":166000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":166000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":166000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":166000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":106000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":106000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":106000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":163000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"DebtInstrumentUnamortizedDiscountPremiumNet":{"label":"Debt Instrument, Unamortized Discount (Premium), Net","description":"Amount, after accumulated amortization, of debt discount (premium).","units":{"USD":[{"end":"2013-12-31","val":2620000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":2620000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2620000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":2620000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4861000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"}]}},"DebtIssuanceCosts":{"label":"Debt Issuance Cost (Deprecated 2016-01-31)","description":"Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees).","units":{"USD":[{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":486000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"}]}},"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":"2016-01-01","end":"2016-09-30","val":486000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"}]}},"DebtLongtermAndShorttermCombinedAmount":{"label":"Debt, Long-term and Short-term, Combined Amount","description":"Represents the aggregate of total long-term debt, including current maturities and short-term debt.","units":{"USD":[{"end":"2013-12-31","val":43150000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":43150000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":43150000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":43150000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":57851000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"}]}},"DecreaseInRestrictedCash":{"label":"Decrease in Restricted Cash","description":"Amount of cash inflow associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-03-31","val":3333000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":3333000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4449000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":4449000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":6153000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":6153000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-03-31","val":61000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":61000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":61000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":61000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"}]}},"DeferredCompensationShareBasedArrangementsLiabilityCurrent":{"label":"Deferred Compensation Share-based Arrangements, Liability, Current","description":"Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable within one year (or the operating cycle, if longer).","units":{"USD":[{"end":"2013-12-31","val":2076000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":2076000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2076000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":2076000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"}]}},"DeferredFederalIncomeTaxExpenseBenefit":{"label":"Deferred Federal Income Tax Expense (Benefit)","description":"Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-12396000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-12590000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-12590000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-16636000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-16636000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-16636000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-16636000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-10179000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-10179000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-10179000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-10179000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-6572000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-6572000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-6572000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":808000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"DeferredForeignIncomeTaxExpenseBenefit":{"label":"Deferred Foreign Income Tax Expense (Benefit)","description":"Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-1575000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-1681000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-1681000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-3042000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-3042000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-3042000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-3042000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-536000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-536000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-536000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-536000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1273000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-1273000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-1273000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-2034000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"DeferredIncomeTaxesAndTaxCredits":{"label":"Deferred Income Taxes and Tax Credits","description":"Amount of deferred income tax expense (benefit) and income tax credits.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-13194000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-2946000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5564000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-7565000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":-8492000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-8492000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":-218000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-218000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-218000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-218000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":21000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":21000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-09-30","val":-33000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-33000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-33000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-33000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":-1657000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":-2688000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":-2688000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"USD":[{"end":"2015-12-31","val":23830000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":23830000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":23584000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":23584000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":23584000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":13424000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredIncomeTaxLiabilitiesNet":{"label":"Deferred Income Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.","units":{"USD":[{"end":"2016-12-31","val":5017000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3360000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredStateAndLocalIncomeTaxExpenseBenefit":{"label":"Deferred State and Local Income Tax Expense (Benefit)","description":"Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-1583000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-1969000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-1969000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-975000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-975000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-975000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-975000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-963000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-963000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-963000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-963000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-772000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-772000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-772000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-4039000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"DeferredTaxAssetsGoodwillAndIntangibleAssets":{"label":"Deferred Tax Assets, Goodwill and Intangible Assets","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill.","units":{"USD":[{"end":"2013-12-31","val":4303000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3227000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":3227000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3198000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":3198000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":3198000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3123000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3123000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":3123000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2420000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2015-12-31","val":65418000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":65418000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":73790000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":73790000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":73790000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":68895000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsInventory":{"label":"Deferred Tax Assets, Inventory","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory.","units":{"USD":[{"end":"2013-12-31","val":6481000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6703000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":6703000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6570000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":6570000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":6570000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":8080000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":8080000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":8080000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6710000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsNet":{"label":"Deferred Tax Assets, Net of Valuation Allowance","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"USD":[{"end":"2015-12-31","val":18788000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":18788000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":18567000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":18567000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":18567000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":10064000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsNetCurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Current","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current.","units":{"USD":[{"end":"2013-12-31","val":8824000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":8824000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":8824000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":8824000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6736000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4799000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3301000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3437000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":3437000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":3437000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":3437000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2821000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2313000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2223000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"}]}},"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":"2013-12-31","val":13322000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":24697000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":24697000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":32104000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":32104000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":32104000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":38234000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":38234000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":38234000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":42703000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates.","units":{"USD":[{"end":"2014-12-31","val":1907000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2450000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3030000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3030000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3647000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2013-12-31","val":2989000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3717000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":3717000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2988000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2988000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":2988000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3055000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3055000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":3055000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1070000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards.","units":{"USD":[{"end":"2013-12-31","val":1443000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1907000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":1907000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2450000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2450000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":2450000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3030000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3030000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":3030000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3647000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2013-12-31","val":3254000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4456000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":4456000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5117000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5117000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":5117000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4668000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":4668000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":4668000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3249000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2011-12-31","val":4411000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2011Q4I"},{"end":"2012-12-31","val":6770000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2012-12-31","val":6770000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":14518000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2013-12-31","val":14518000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2013-12-31","val":14518000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2013-12-31","val":14518000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2013Q4I"},{"end":"2014-12-31","val":34952000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":34952000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":34952000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2014-12-31","val":34952000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2014-12-31","val":34952000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-12-31","val":46630000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":46630000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":46630000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2015-12-31","val":46630000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015Q4I"},{"end":"2016-12-31","val":55223000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":55223000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":55223000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58831000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxLiabilities":{"label":"Deferred Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.","units":{"USD":[{"end":"2013-12-31","val":5260000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5042000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":5042000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3360000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets":{"label":"Deferred Tax Liabilities, Intangible Assets","description":"Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.","units":{"USD":[{"end":"2013-12-31","val":22534000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":14797000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":14797000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":11153000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":11153000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":11153000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":7472000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":7472000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":7472000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3406000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxLiabilitiesGrossNoncurrent":{"label":"Deferred Tax Liabilities, Gross, Noncurrent","description":"Gross amount of noncurrent deferred tax liabilities, which result from applying the applicable tax rate to taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax.","units":{"USD":[{"end":"2013-12-31","val":14084000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":14084000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":14084000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":14084000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":11996000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10059000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":8561000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":8479000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":8479000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":8479000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":8479000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":5042000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7863000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":7356000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7265000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":5042000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5042000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5042000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5009000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":5017000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5017000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5017000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5017000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3360000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":3360000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":3360000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3360000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":672000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":672000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"DefinedContributionPlanCostRecognized":{"label":"Defined Contribution Plan, Cost","description":"Amount of cost for defined contribution plan.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":1096000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1458000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":1458000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":1458000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1677000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":1677000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":1677000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":1677000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1855000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1855000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":1855000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1942000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":861000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1096000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1458000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"}]}},"DepositsAssetsNoncurrent":{"label":"Deposits Assets, Noncurrent","description":"Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer.","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8114000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":8114000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":8114000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":8114000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":8114000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7959000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1320000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1337000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1298000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1298000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":1298000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":1298000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":1298000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":1298000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":928000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":908000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2411000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2262000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":2262000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":2262000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":2262000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":2262000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2652000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2916000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3016000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"}]}},"Depreciation":{"label":"Depreciation","description":"The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":1589000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1505000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":1505000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1626000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":1626000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":1626000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":1626000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":458000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1089000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":631000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1513000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":423000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2297000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":2297000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":2297000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":2297000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":877000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":877000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2071000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":2071000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":1194000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":1194000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3526000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":3526000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":1374000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":1374000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":5107000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":5107000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":5107000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1361000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1361000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2805000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":2805000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":1444000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":1444000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4327000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":4327000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":1522000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":1522000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5867000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1525000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3097000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":1572000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4663000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":1566000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"DepreciationNonproduction":{"label":"Depreciation, Nonproduction","description":"The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":5940000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":724000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1571000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":847000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2592000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":1021000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2814000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2814000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1308000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":1308000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2772000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2772000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":1464000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":1464000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":4498000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":4498000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":1726000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":1726000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":6494000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":6494000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":6494000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":6494000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2155000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":2155000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4384000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":4384000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":2229000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":2229000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":6688000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":6688000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":2304000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":2304000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":9015000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":9015000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":9015000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":7448000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2395000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":2395000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4914000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":4914000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":2519000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2519000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":7431000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":7431000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":2517000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":2517000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":10049000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":10049000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":8161000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2516000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":2516000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5168000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":5168000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":2652000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":2652000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":7670000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":7670000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":2502000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":2502000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":11550000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3259000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":6434000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":3175000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":9344000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":2910000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"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":"2012-01-01","end":"2012-12-31","val":-1.94,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1.09,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2013-01-01","end":"2013-03-31","val":-1.09,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1.51,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-0.43,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-0.43,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1.79,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-0.28,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-0.28,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-2.58,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-2.58,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-0.79,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-0.71,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-0.71,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-03-31","val":-0.71,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-0.71,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-0.96,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-0.96,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-0.32,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-0.32,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-04-01","end":"2014-06-30","val":-0.32,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-0.32,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-1.39,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-1.39,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-0.43,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-0.43,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-07-01","end":"2014-09-30","val":-0.43,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-0.43,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-1.65,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-1.65,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-1.65,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-1.65,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-0.3,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-10-01","end":"2014-12-31","val":-0.3,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-0.37,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-0.37,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":-0.37,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2015-01-01","end":"2015-03-31","val":-0.37,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-03-31","val":-0.37,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-0.52,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-0.52,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-0.16,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-0.16,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":-0.16,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-0.16,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-04-01","end":"2015-06-30","val":-0.16,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-0.77,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-0.77,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-0.25,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-0.25,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":-0.25,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-0.25,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-07-01","end":"2015-09-30","val":-0.25,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-0.97,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.97,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-0.97,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.97,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-0.21,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-10-01","end":"2015-12-31","val":-0.21,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-10-01","end":"2015-12-31","val":-0.21,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-0.25,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-0.25,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-03-31","val":-0.25,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-0.25,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-0.25,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-0.51,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-0.51,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-0.27,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-0.27,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-04-01","end":"2016-06-30","val":-0.27,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-04-01","end":"2016-06-30","val":-0.27,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-0.27,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-0.7,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-0.7,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-0.19,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-0.19,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-07-01","end":"2016-09-30","val":-0.19,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-07-01","end":"2016-09-30","val":-0.19,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-0.19,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-1,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-1,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-1,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":-0.3,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-10-01","end":"2016-12-31","val":-0.3,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-10-01","end":"2016-12-31","val":-0.3,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-0.26,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-0.26,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":-0.26,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-0.47,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-0.47,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":-0.21,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-0.21,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":-0.21,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-0.67,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-0.67,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":-0.2,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-0.2,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":-0.2,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-0.87,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-0.2,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-0.26,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-0.51,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-0.25,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-0.88,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-0.36,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"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":"2012-01-01","end":"2012-12-31","val":0.285,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.211,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.218,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":0.225,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.224,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":0.242,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0.18,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0.18,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-0.0002,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-0.001,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-0.001,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-0.002,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-0.002,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0.002,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.002,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.002,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0.002,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-0.002,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-12-31","val":-0.005,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.005,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-0.005,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.005,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.002,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-0.002,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-0.002,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.038,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":0.34,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.34,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0.34,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.34,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.34,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.34,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0.34,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.34,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0.34,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0.34,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":0.34,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.34,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0.34,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":0.34,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.34,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":-0.053,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.168,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-0.168,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.342,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-0.342,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-0.342,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-0.342,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.299,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.299,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-0.299,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.299,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.307,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-0.307,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-0.307,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.597,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":-0.012,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.014,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.043,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}],"Rate":[{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-0.002,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-0.002,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":-0.002,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-0.002,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-0.003,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-0.004,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-0.004,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-0.008,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-0.008,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":-0.002,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-0.002,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-0.003,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-0.003,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-0.004,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-0.004,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-0.001,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-0.001,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":0.007,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":0.007,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":-0.004,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-0.004,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-0.004,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-0.004,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":-0.005,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-0.005,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-0.004,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-0.004,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":-0.005,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-0.005,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":-0.007,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.103,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":0.196,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.058,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-0.014,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":-0.01,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.018,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-0.018,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.02,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-0.02,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-0.02,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-0.02,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.022,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.022,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-0.022,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.022,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.029,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-0.029,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-0.029,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.002,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":-0.016,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.003,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-0.003,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.022,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-0.022,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-0.022,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-0.022,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.045,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.045,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-0.045,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.034,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.035,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-0.035,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-0.021,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.042,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":0.023,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.023,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0.023,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.023,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.023,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.023,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0.023,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.021,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0.021,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":0.021,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.039,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.005,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-0.005,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.006,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-0.006,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.006,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0.006,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.012,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0.012,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0.012,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":0.012,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.014,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0.014,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":0.014,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.016,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations":{"label":"Effect of Exchange Rate on Cash and Cash Equivalents, Continuing Operations","description":"The effect of exchange rate changes on cash balances in continuing operations held in foreign currencies.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":22000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-36000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-32000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":11000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":52000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":52000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":13000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":13000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":50000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":50000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-66000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-66000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":-144000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-144000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-144000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-144000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-114000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-114000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-173000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-173000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-311000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-311000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":-401000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-401000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-401000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-401000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":32000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":32000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-209000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-209000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":75000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":75000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":-557000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-557000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-557000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":67000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":67000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":369000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":369000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":567000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":567000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":725000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":223000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-303000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":-615000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2013-12-31","val":10396000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":10396000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":10396000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":10396000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8694000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10697000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":12058000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":11488000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":11488000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":11488000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":11488000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":11488000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7998000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9939000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":12153000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":11507000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":11507000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":11507000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":11507000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":11507000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":11507000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10250000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10208000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12318000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12068000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":12068000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":12068000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":12068000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":12068000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":12068000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9388000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10001000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9990000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":10214000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":10214000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":10214000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":10214000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":9201000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":11571000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":15066000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsAccumulatedAmortization":{"label":"Finite-Lived Intangible Assets, Accumulated Amortization","description":"Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2013-12-31","val":95453000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":95453000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":95453000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":95453000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":103002000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":110556000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":115580000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":118183000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":118183000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":118183000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":118183000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":118183000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":120802000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":123356000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":125916000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":128488000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":128488000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":128488000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":128488000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":128488000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":128488000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":131089000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":133675000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":136270000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":138864000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":138864000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":138864000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":138864000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":138864000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":138864000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":141237000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":143609000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":145445000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":145703000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":145703000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":145703000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":145703000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":145861000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":146031000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":146204000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, after Year Five","description":"Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2015-12-31","val":1187000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1141000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1194000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1194000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1034000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1051000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1777000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2035000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2035000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2369000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2334000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year One","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2015-12-31","val":10369000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6772000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":6772000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":615000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.","units":{"USD":[{"end":"2014-03-31","val":15170000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7592000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2554000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10275000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7657000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5119000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2562000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2016-03-31","val":7833000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5189000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2594000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2017-03-31","val":4402000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2031000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":210000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2018-03-31","val":471000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":344000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":168000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Five","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2015-12-31","val":230000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":227000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":232000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":232000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1199000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":1199000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":177000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":179000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":244000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":516000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":516000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":579000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":576000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFour":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Four","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2014-03-31","val":6522000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6534000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6523000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":95000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":100000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":129000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":140000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":256000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":257000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":257000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":257000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":233000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":233000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":235000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":237000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":302000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":516000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":516000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":579000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":576000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearThree":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Three","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2014-03-31","val":10136000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10138000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10138000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":6590000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":6595000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":6624000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6634000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":260000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":267000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":267000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":267000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":258000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":258000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":261000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":263000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":328000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":575000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":575000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":637000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":638000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Two","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2014-03-31","val":10136000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10150000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10150000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10205000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10209000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10238000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10249000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":6755000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":6763000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":6763000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6763000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":276000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":276000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":279000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":282000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":346000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":600000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":604000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":664000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":662000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsGross":{"label":"Finite-Lived Intangible Assets, Gross","description":"Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2013-12-31","val":145213000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":145213000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":145213000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":145213000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":145231000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":145251000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":145226000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":145714000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":145714000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":145714000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":145714000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":145714000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":145732000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":146101000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":146245000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":147545000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":147545000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":147545000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":147545000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":147545000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":147545000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":147577000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":147577000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":147577000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":147602000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":147602000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":147602000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":147602000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":147602000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":147602000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":147625000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":147652000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":148652000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":150560000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":150560000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":150560000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":150560000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":150578000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":151203000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":151158000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"FiniteLivedIntangibleAssetsNet":{"label":"Finite-Lived Intangible Assets, Net","description":"Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2013-12-31","val":49760000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":49760000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":49760000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":49760000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":42229000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":34695000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":29646000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":27531000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":27531000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":27531000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":27531000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":27531000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":24930000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":22745000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":20329000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":19057000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":19057000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":19057000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":19057000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":19057000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":19057000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":16488000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":13902000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":11307000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8738000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":8738000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":8738000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":8738000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":8738000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":8738000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6388000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4043000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3207000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4857000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":4857000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":4857000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":4857000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4717000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5172000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4954000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"ForeignCurrencyTransactionGainLossBeforeTax":{"label":"Foreign Currency Transaction Gain (Loss), before Tax","description":"Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":1034000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1579000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1410000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":169000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":724000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":2134000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1477000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":1477000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":222000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":222000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":950000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":950000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":728000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":728000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-2131000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-2131000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-3081000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-3081000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-4752000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-4752000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-4752000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-4752000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-4137000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-4137000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1540000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-1540000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":2597000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":2597000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-1552000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-1552000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-12000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-12000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-1813000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-1813000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-1813000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-1813000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":420000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":420000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-552000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-552000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-972000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-972000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-1099000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-1099000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-547000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-547000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-2430000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-2430000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-2430000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-27000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-27000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":847000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":847000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":874000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":874000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1518000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":1518000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":671000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":671000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1802000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":478000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-478000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-956000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-552000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-74000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"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":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":33000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-06-30","val":-3000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":14000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"}]}},"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":"2012-01-01","end":"2012-12-31","val":57821000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":14300000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":29231000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":14931000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":44170000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":14939000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":59758000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":59758000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":15890000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":15890000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":32651000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":32651000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":16761000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":16761000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":47158000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":47158000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":14507000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":14507000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":60216000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":60216000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":60216000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":60216000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":13329000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":13329000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":26908000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":26908000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":13579000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":13579000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":42575000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":42575000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":15667000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":15667000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":54983000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":54983000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":54983000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":54983000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":13848000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":13848000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":28031000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":28031000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":14183000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":14183000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":41343000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":41343000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":13312000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":13312000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":56264000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":56264000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":56264000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":13754000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":13754000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":28278000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":28278000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":14524000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":14524000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":42937000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":42937000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":14659000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":14659000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":57218000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":15082000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":30554000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":15472000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":48802000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":18248000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"Goodwill":{"label":"Goodwill","description":"Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2013-12-31","val":121814000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":121814000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":121814000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":121814000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":121814000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":121814000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":121814000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":121814000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":121814000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":121814000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":121814000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q4I"},{"end":"2015-03-31","val":121814000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":121814000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":121814000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":121814000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":121814000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":121814000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":121814000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":121814000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":121814000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":121814000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":121814000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":121814000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":121814000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":121814000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":121814000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":121814000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":121814000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":121814000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":121814000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":121814000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":121814000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"GoodwillImpairmentLoss":{"label":"Goodwill, Impairment Loss","description":"Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"GrossProfit":{"label":"Gross Profit","description":"Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":91183000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":24378000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2013-01-01","end":"2013-03-31","val":24378000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":52089000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":27711000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":27711000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":80083000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":27994000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":27994000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":107422000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":107422000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":27339000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":27837000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":27837000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-03-31","val":27837000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":27837000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":59291000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":59291000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":31454000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":31454000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-04-01","end":"2014-06-30","val":31454000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":31454000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":90780000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":90780000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":31489000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":31489000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-07-01","end":"2014-09-30","val":31489000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":31489000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":123872000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":123872000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":123872000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":123872000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":33092000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-10-01","end":"2014-12-31","val":33092000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":32927000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":32927000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":32927000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2015-01-01","end":"2015-03-31","val":32927000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-03-31","val":32927000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":70661000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":70661000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":37734000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":37734000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":37734000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":37734000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-04-01","end":"2015-06-30","val":37734000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":108280000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":108280000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":37619000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":37619000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":37619000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":37619000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-07-01","end":"2015-09-30","val":37619000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":144216000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":144216000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":144216000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":144216000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":35936000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-10-01","end":"2015-12-31","val":35936000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-10-01","end":"2015-12-31","val":35936000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":36702000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":36702000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-03-31","val":36702000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":36702000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":36702000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":76298000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":76298000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":39596000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":39596000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-04-01","end":"2016-06-30","val":39596000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-04-01","end":"2016-06-30","val":39596000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":39596000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":116096000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":116096000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":39798000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":39798000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-07-01","end":"2016-09-30","val":39798000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-07-01","end":"2016-09-30","val":39798000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":39798000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":154456000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":154456000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":154456000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":38360000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-10-01","end":"2016-12-31","val":38360000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-10-01","end":"2016-12-31","val":38360000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":40406000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":40406000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":40406000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":83576000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":83576000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":43170000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":43170000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":43170000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":125804000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":125804000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":42228000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":42228000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":42228000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":169382000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":43578000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":43457000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":91413000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":47956000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":137017000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":45604000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"ImpairmentOfIntangibleAssetsFinitelived":{"label":"Impairment of Intangible Assets, Finite-lived","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill":{"label":"Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)","description":"Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Domestic","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-40344000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-37884000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-37884000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-45392000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-45392000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-45392000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-45392000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-28830000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-28830000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-28830000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-28830000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-29885000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-29885000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-29885000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-39088000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-45696000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-13792000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-25262000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-11470000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-33408000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-8146000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-46254000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-46254000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-14723000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-14723000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-32385000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-32385000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-17662000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-17662000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-48488000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-48488000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-16103000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-16103000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-59751000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-59751000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-59751000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-59751000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-14262000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-14262000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-20465000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-20465000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-6203000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-6203000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-30597000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-30597000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-10132000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-10132000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-39024000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-39024000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-39024000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-39024000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-10160000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-10160000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-21209000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-21209000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-11049000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-11049000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-29172000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-29172000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-7963000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-7963000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-41586000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-41586000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-41586000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-10831000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-10831000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-19844000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-19844000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":-9013000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-9013000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-28269000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-28269000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":-8425000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-8425000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-38619000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-11321000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-24756000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-13435000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-40356000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-15600000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Foreign","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-5352000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-8370000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-8370000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-14359000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-14359000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-14359000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-14359000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-10194000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-10194000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-10194000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-10194000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-11701000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-11701000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-11701000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":469000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"IncomeTaxExpenseBenefit":{"label":"Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-13041000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-2913000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5499000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-2586000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-7467000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-1968000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-8341000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-8341000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":24000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":24000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":45000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":45000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":21000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":21000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":82000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":82000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":37000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":37000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-114000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-114000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-114000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-114000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":23000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":23000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":42000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":42000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":19000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":19000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":125000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":125000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":83000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":83000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":192000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":192000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":192000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":192000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":25000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":25000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":74000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":74000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":49000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":49000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":21000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":21000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-53000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-53000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":74000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":74000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":74000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":42000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":42000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":88000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":88000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":46000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":46000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":128000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":128000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":40000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":40000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-1474000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":77000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-2564000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-2641000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-2351000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":213000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"IncomeTaxesPaid":{"label":"Income Taxes Paid","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":201000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":92000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":130000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":130000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":34000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":34000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":36000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":36000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":132000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":132000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":132000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":132000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":52000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":52000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":33000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":33000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":93000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":93000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":126000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":126000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":126000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":126000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":109000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":109000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":175000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":175000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":177000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":177000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":159000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":159000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":159000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":64000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":64000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":131000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":131000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":132000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":132000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":168000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":160000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":190000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"IncreaseDecreaseInAccountsPayableAndAccruedLiabilities":{"label":"Increase (Decrease) in Accounts Payable and Accrued Liabilities","description":"The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-3210000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2497000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":11496000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":7106000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":7916000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":7916000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5447000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":5447000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3970000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":3970000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":4175000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":4175000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":9552000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":9552000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":9552000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":9552000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":3655000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":3655000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":3089000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":3089000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":8795000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":8795000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":6365000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":6365000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":6365000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":6365000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-3351000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-3351000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":6270000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":6270000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":3442000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":3442000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":8059000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":8059000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":8059000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":969000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":431000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2929000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":2929000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":4092000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":4092000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":5750000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":227000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5953000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":12159000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"IncreaseDecreaseInAccountsReceivable":{"label":"Increase (Decrease) in Accounts Receivable","description":"The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":4303000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":582000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":4211000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":4065000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":5825000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":5825000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":508000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":508000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1908000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1908000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":283000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":283000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":2860000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":2860000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2860000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":2860000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1345000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":1345000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":7207000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":7207000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":7729000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":7729000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":5082000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":5082000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":5082000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":5082000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2862000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":2862000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7733000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":7733000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":5292000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":5292000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":9381000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":9381000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":9381000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-438000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-438000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2924000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":2924000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":-2444000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-2444000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":2834000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":320000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9748000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":8870000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"IncreaseDecreaseInInventories":{"label":"Increase (Decrease) in Inventories","description":"The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":9543000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2270000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":8224000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":11534000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":15697000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":15697000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":6075000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":6075000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":13843000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":13843000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":17190000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":17190000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":13660000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":13660000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":13660000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":13660000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1536000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":1536000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":933000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":933000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":6839000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":6839000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":8766000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":8766000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":8766000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":8766000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2139000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":2139000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7254000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":7254000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":6466000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":6466000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":3439000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":3439000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":3439000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1263000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1263000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3523000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":3523000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":9510000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":9510000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":6965000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":6859000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8351000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":16992000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2012-01-01","end":"2012-12-31","val":594000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-2000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":93000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":138000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":1284000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":1284000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":4305000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":4305000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2582000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2582000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":4472000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":4472000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":8450000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":8450000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":8450000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":8450000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2745000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":2745000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4089000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":4089000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":5262000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":5262000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":9738000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":9738000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":9738000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":9738000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2705000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":2705000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5796000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":5796000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":7636000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":7636000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":10256000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":10256000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":10256000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4032000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":4032000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5583000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":5583000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":8200000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":8200000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":9741000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-877000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1912000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":-1905000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"IncreaseInCarryingAmountOfRedeemablePreferredStock":{"label":"Increase in Carrying Amount of Redeemable Preferred Stock","description":"Adjustment to retained earnings for the increase in carrying amount of redeemable preferred stock that is classified as temporary equity.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":-8059000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":-8059000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"}]}},"IndefiniteLivedIntangibleAssetsExcludingGoodwill":{"label":"Indefinite-lived Intangible Assets (Excluding Goodwill)","description":"Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.","units":{"USD":[{"end":"2013-12-31","val":14696000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":14696000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":14696000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":14696000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":14696000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":14696000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":14696000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":14078000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":14078000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":14078000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":14078000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":14078000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":14078000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":14078000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":14072000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":14066000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":14066000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":14066000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":14066000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":14066000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":14066000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":14066000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":14040000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":14033000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":14020000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":14020000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":14020000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":14020000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":14020000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":14020000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":14024000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":14033000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14040000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":14042000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":14042000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":14042000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":14042000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14051000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":14037000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":14034000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"IntangibleAssetsGrossExcludingGoodwill":{"label":"Intangible Assets, Gross (Excluding Goodwill)","description":"Amount before accumulated amortization of intangible assets, excluding goodwill.","units":{"USD":[{"end":"2014-12-31","val":159792000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":159792000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-09-30","val":160317000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":161611000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":161611000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":161611000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":161611000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":161611000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":161611000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":161643000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":161617000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":161610000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":161622000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":161622000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":161622000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":161622000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":161622000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":161622000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":161649000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":161685000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":162692000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":164602000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":164602000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":164602000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":164602000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":164629000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":165240000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":165192000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"IntangibleAssetsNetExcludingGoodwill":{"label":"Intangible Assets, Net (Excluding Goodwill)","description":"Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.","units":{"USD":[{"end":"2014-12-31","val":41609000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":41609000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-09-30","val":34401000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":33123000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":33123000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":33123000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":33123000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":33123000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":33123000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":30554000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":27942000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":25340000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":22758000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":22758000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":22758000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":22758000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":22758000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":22758000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":20412000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":18076000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17247000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":18899000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":18899000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":18899000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":18899000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":18768000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":19209000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":18988000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"IntangibleAssetsNetIncludingGoodwill":{"label":"Intangible Assets, Net (Including Goodwill)","description":"Carrying amount of finite-lived intangible assets, indefinite-lived intangible assets and goodwill. Goodwill is an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Intangible assets are assets, not including financial assets, lacking physical substance.","units":{"USD":[{"end":"2013-12-31","val":186270000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":186270000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":186270000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":186270000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":178739000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":171205000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":166156000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":163423000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":163423000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":163423000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":121814000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":160822000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":158637000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-12-31","val":121814000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":121814000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":121814000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":121814000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":121814000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":121814000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":121814000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":1222000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":474000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1157000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":683000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1878000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":721000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2810000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2810000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1247000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":1247000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1999000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1999000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":752000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":752000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2115000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":2115000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":116000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":116000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2205000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":2205000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2205000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":2205000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":80000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":80000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":244000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":244000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":164000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":164000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":354000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":354000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":110000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":110000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":941000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":941000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":941000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":941000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":651000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":651000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1386000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":1386000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":735000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":735000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2705000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":2705000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":1319000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":1319000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4425000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":4425000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":4425000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1732000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1732000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3463000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":3463000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":1731000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":1731000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5211000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":5211000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":1748000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":1748000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":6964000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1782000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3865000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":2083000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":6615000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":2750000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"InterestExpenseLesseeAssetsUnderCapitalLease":{"label":"Interest Expense, Lessee, Assets under Capital Lease","description":"The amount, during the lease term, of each minimum [capital] lease payment allocated to interest expense so as to produce a constant periodic rate of interest on the remaining balance of the capital lease obligation.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":568000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":568000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1146000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":1146000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":578000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":578000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1700000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":1700000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":554000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":554000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":580000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":580000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1156000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":1156000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":576000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":576000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1728000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":1728000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":572000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":572000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":564000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1123000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":559000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1678000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":555000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"InterestPaid":{"label":"Interest Paid, Including Capitalized Interest, Operating and Investing Activities","description":"Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":1741000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":250000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":679000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":1217000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":2405000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2405000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":255000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":255000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1716000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1716000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":1736000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":1736000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":6690000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":6690000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":6690000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":6690000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":24000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":24000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":68000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":68000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":91000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":91000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":428000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":428000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":428000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":428000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":623000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":623000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":171000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":171000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":339000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":339000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":382000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":382000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":382000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1090000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1090000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1124000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":1124000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":2190000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":2190000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":2231000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1087000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1241000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":2342000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"InterestPayableCurrent":{"label":"Interest Payable, Current","description":"Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q4I"},{"end":"2014-03-31","val":834000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"}]}},"InventoryAdjustments":{"label":"Inventory Adjustments","description":"Amount of inventory reserves for last-in first-out (LIFO) and other inventory valuation methods.","units":{"USD":[{"end":"2013-12-31","val":25316000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":25316000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":25316000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":25316000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":23632000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":24503000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":25752000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":25714000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":25714000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":25714000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":25714000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":25714000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":27321000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27081000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":28231000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":28224000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":28224000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":28224000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":28224000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":28224000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":28224000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":29072000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":30239000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":32741000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":34722000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":34722000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":34722000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":34722000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":34722000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":34722000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":35949000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":35057000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":37396000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":37918000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":37918000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":37918000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":37918000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":39605000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":41494000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":45490000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"InventoryGross":{"label":"Inventory, Gross","description":"Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.","units":{"USD":[{"end":"2013-12-31","val":64539000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":64539000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":64539000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":64539000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":67557000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":75253000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":79376000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":78331000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":78331000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":78331000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":78331000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":78331000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":80500000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":82767000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":89333000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":90226000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":90226000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":90226000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":90226000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":90226000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":90226000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":93636000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":99322000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":99478000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":96619000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":96619000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":96619000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":96619000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":96619000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":96619000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":99616000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":101808000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":109785000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":109342000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":109342000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":109342000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":109342000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":116999000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":121606000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":130784000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"InventoryNet":{"label":"Inventory, Net","description":"Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2013-12-31","val":39223000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":39223000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":39223000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":39223000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":43925000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":50750000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":53624000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":52617000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":52617000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":52617000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":52617000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":52617000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":53179000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":55686000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":61102000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":62002000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":62002000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":62002000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":62002000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":62002000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":62002000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":64564000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":69083000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":66737000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":61897000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":61897000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":61897000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":61897000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":61897000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":61897000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":63667000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":66751000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":72389000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":71424000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":71424000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":71424000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":71424000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":77394000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":80112000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":85294000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"InventoryWriteDown":{"label":"Inventory Write-down","description":"Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":2908000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":721000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1576000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":1034000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":2285000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2285000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":721000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":721000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1048000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1048000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":1368000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":1368000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":583000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":583000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":583000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":583000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1239000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":1239000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":875000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":875000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":1128000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":1128000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":1680000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":1680000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":1680000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":1680000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1013000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":1013000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1876000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":1876000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":2817000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":2817000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":5572000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":5572000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":5572000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1146000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1146000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2192000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":2192000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":3187000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":3187000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":4371000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1305000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2208000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":3856000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"LettersOfCreditOutstandingAmount":{"label":"Letters of Credit Outstanding, Amount","description":"The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.","units":{"USD":[{"end":"2016-06-30","val":6000000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6000000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":6000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6000000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6000000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":6000000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":6000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":6000000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6000000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6000000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":93670000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":93670000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":93670000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":93670000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":109603000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":51527000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":45702000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":44174000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":44174000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":44174000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":44174000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":40737000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":44473000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":46665000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":51801000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":87850000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":87850000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":87850000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":87850000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":87850000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":87850000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":88418000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":106382000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":118971000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":121957000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":121957000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":121957000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":121957000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":121957000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":121957000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":123701000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":127575000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":129900000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":130728000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":130728000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":130728000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":130728000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":138616000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":185462000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":191842000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":296936000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":296936000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":296936000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":296936000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":301854000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":328041000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":310038000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":302628000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":299191000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":329019000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":326036000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":344197000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":374512000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":366600000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":374297000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":391266000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":383525000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":379044000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":381981000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":378595000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":373127000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":372978000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":428581000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":421871000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":59725000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":59725000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":59725000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":59725000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":63082000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":41334000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":37018000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":35583000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":35583000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":35583000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":35583000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":35583000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":35740000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":38451000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":43689000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":47833000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":47833000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":47833000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":47833000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":47833000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":47833000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":43059000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":46194000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":41572000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":44081000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":44081000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":44081000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":44081000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":44081000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":44081000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":45518000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":49094000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":51894000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":54064000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":54064000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":54064000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":54064000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":54610000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":59493000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":64938000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"LinesOfCreditCurrent":{"label":"Line of Credit, Current","description":"The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.","units":{"USD":[{"end":"2013-12-31","val":23500000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":23500000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":23500000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":23500000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":23500000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"}]}},"LongTermLineOfCredit":{"label":"Long-term Line of Credit, Noncurrent","description":"The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":0,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5000000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":19500000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2017-12-31","val":0,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q4I"},{"end":"2018-03-31","val":7000000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"}]}},"NetCashProvidedByUsedInFinancingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Financing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":16246000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":12735000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":21956000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":23700000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":29380000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":29380000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":15631000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":15631000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":56356000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":56356000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":54994000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":54994000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":56836000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":56836000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":56836000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":56836000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":36837000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":36837000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":36338000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":36338000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":55326000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":55326000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":56226000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":56226000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":56226000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":56226000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5365000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":5365000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":20376000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":20376000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":48837000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":48837000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":49133000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":49133000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":49133000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2521000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":2521000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7853000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":7853000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":8062000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":8062000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":8424000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":6880000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":71778000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":72803000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"NetCashProvidedByUsedInInvestingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Investing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-5036000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1457000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-6925000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-8808000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":-9934000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-9934000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-2734000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-2734000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-8444000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-8444000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-10638000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-10638000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":-22538000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-22538000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-22538000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-22538000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2096000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-2096000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-6454000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-6454000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-9557000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-9557000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":-14280000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-14280000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-14280000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-14280000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-7429000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-7429000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-18920000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-18920000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":-22453000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-22453000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":-24413000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-24413000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-24413000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-4672000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-4672000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-9002000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-9002000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":-11491000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-11491000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":-17883000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-5336000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-11405000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":-15863000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"NetCashProvidedByUsedInOperatingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Operating Activities, Continuing Operations","description":"Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-16447000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-3967000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5462000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-11986000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":-19090000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-19090000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-9183000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-9183000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-19156000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-19156000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-28524000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-28524000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":-30162000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-30162000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-30162000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-30162000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-7018000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-7018000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-12335000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-12335000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-13193000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-13193000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":-18310000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-18310000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-18310000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-18310000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-11437000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-11437000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-16057000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-16057000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":-14988000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-14988000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":-13298000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-13298000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-13298000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-4847000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-4847000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-8185000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-8185000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":-8708000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-8708000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":-12813000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-8539000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-17804000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":-24658000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2012-01-01","end":"2012-12-31","val":-32655000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-10879000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2013-01-01","end":"2013-03-31","val":-10879000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-19763000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-8884000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-8884000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-25941000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-6178000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-6178000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-37913000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-37913000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-11972000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-14747000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-14747000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-03-31","val":-14747000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-14747000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-32430000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-32430000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-17683000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-17683000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-04-01","end":"2014-06-30","val":-17683000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-17683000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-48570000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-48570000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-16140000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-16140000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-07-01","end":"2014-09-30","val":-16140000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-16140000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-59637000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-59637000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-59637000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-59637000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-11067000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-10-01","end":"2014-12-31","val":-11067000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-14285000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-14285000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":-14285000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2015-01-01","end":"2015-03-31","val":-14285000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-03-31","val":-14285000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-20507000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-20507000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-6222000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-6222000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":-6222000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-6222000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-04-01","end":"2015-06-30","val":-6222000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-30722000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-30722000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-10215000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-10215000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":-10215000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-10215000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-07-01","end":"2015-09-30","val":-10215000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-39216000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-39216000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-39216000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-39216000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-8494000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-10-01","end":"2015-12-31","val":-8494000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-10-01","end":"2015-12-31","val":-8494000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-10185000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-10185000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-03-31","val":-10185000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-10185000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-10185000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-21283000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-21283000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-11098000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-11098000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-04-01","end":"2016-06-30","val":-11098000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-04-01","end":"2016-06-30","val":-11098000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-11098000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-29193000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-29193000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-7910000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-7910000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-07-01","end":"2016-09-30","val":-7910000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-07-01","end":"2016-09-30","val":-7910000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-7910000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-41660000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-41660000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-41660000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":-12467000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-10-01","end":"2016-12-31","val":-12467000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-10-01","end":"2016-12-31","val":-12467000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-10873000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-10873000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":-10873000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-19932000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-19932000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":-9059000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-9059000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":-9059000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-28397000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-28397000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":-8465000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-8465000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":-8465000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-37145000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-8748000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-11398000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-22192000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-10794000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-38005000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-15813000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"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":"2012-01-01","end":"2012-12-31","val":-42609000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-23994000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-33448000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-9454000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-39755000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-6307000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-57352000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-57352000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-15927000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-15927000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-25551000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-25551000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-9624000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-9624000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-41691000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-41691000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-16140000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-16140000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-52758000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-52758000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-52758000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-52758000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-14285000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-20507000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-6222000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-30722000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-10215000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-39216000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-39216000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-39216000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-41660000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-41660000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"}]}},"NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Value of Assets Acquired","description":"\"The value of an asset or business acquired 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":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-01-01","end":"2018-06-30","val":5236000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":5236000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"NoncurrentAssets":{"label":"Long-Lived Assets","description":"Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.","units":{"USD":[{"end":"2013-12-31","val":18249000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":25612000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":25612000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":62263000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":62263000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":62263000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2015-12-31","val":62263000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015Q4I"},{"end":"2016-12-31","val":75524000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":75524000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":75524000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":75450000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2012-01-01","end":"2012-12-31","val":-188000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-2053000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-2567000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-514000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1154000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":1413000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-1333000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-1333000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1025000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-1025000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-5874000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-5874000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-4849000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-4849000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-9071000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-9071000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-3197000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-3197000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-11782000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-11782000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-11782000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-11782000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-4217000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-4217000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1784000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-1784000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":2433000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":2433000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-1906000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-1906000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-122000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-122000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-2754000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-2754000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-2754000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-2754000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-231000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-231000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-1938000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-1938000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-1707000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-1707000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-3804000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-3804000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-1866000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-1866000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-6855000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-6855000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-6855000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1759000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-1759000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-2616000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-2616000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":-857000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-857000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-3693000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-3693000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":-1077000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-1077000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-5162000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-1304000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-4343000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-3039000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-7167000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-2824000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"NotesPayableRelatedPartiesNoncurrent":{"label":"Notes Payable, Related Parties, Noncurrent","description":"The amount for notes payable (written promise to pay), payable to related parties, which are due after one year (or one business cycle).","units":{"USD":[{"end":"2013-12-31","val":19650000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":19650000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":19650000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":19650000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":34351000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"}]}},"NumberOfReportableSegments":{"label":"Number of Reportable Segments","description":"Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.","units":{"Segment":[{"start":"2014-01-01","end":"2014-03-31","val":1,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":1,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":1,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":1,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":1,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":1,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":1,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":1,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":1,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"NumberOfReportingUnits":{"label":"Number of Reporting Units","description":"Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.","units":{"reporting_unit":[{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":136691000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":36117000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":74784000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":38667000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":112337000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":37553000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":152343000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":152343000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":41535000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":41535000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":85802000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":85802000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":44267000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":44267000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":130197000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":130197000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":44395000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":44395000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":171841000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":171841000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":171841000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":171841000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":42972000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":42972000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":89342000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":89342000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":46370000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":46370000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":136971000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":136971000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":47629000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":47629000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":180486000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":180486000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":180486000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":180486000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":46631000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":46631000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":95569000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":95569000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":48938000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":48938000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":141464000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":141464000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":45895000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":45895000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":189187000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":189187000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":189187000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":49478000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":49478000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":100804000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":100804000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":51326000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":51326000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":150380000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":150380000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":49576000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":49576000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":202839000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":53474000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":111826000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":58352000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":170206000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":58380000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-45508000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-11739000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2013-01-01","end":"2013-03-31","val":-11739000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-22695000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-10956000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-10956000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-32254000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-9559000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-9559000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-44921000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-44921000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-12667000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-13698000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-13698000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-03-31","val":-13698000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-13698000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-26511000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-26511000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-12813000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-12813000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-04-01","end":"2014-06-30","val":-12813000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-12813000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-39417000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-39417000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-12906000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-12906000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-07-01","end":"2014-09-30","val":-12906000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-12906000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-47969000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-47969000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-47969000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-47969000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-8552000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-10-01","end":"2014-12-31","val":-8552000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-10045000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":-10045000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":-10045000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2015-01-01","end":"2015-03-31","val":-10045000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-03-31","val":-10045000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-18681000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-18681000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-8636000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-8636000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":-8636000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-8636000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-04-01","end":"2015-06-30","val":-8636000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-28691000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":-28691000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-10010000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-10010000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":-10010000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-10010000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-07-01","end":"2015-09-30","val":-10010000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-36270000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-36270000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-36270000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-36270000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-7579000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-10-01","end":"2015-12-31","val":-7579000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-10-01","end":"2015-12-31","val":-7579000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-9929000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-9929000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-03-31","val":-9929000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-9929000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-9929000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-19271000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-19271000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-9342000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-9342000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-04-01","end":"2016-06-30","val":-9342000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-04-01","end":"2016-06-30","val":-9342000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-9342000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-25368000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-25368000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-6097000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-6097000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-07-01","end":"2016-09-30","val":-6097000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-07-01","end":"2016-09-30","val":-6097000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-6097000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-34731000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-34731000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-34731000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":-9363000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-10-01","end":"2016-12-31","val":-9363000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-10-01","end":"2016-12-31","val":-9363000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-9072000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":-9072000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":-9072000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-17228000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":-17228000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":-8156000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-8156000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":-8156000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-24576000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":-24576000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":-7348000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-7348000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":-7348000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-33457000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-8881000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-10017000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-20413000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-10396000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-33189000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-12776000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"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":"2014-12-31","val":3798000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1101000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2150000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":2150000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2130000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2014-12-31","val":2133000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":947000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":568000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":568000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":648000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Operating Leases, Future Minimum Payments, Due in Five Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":311000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":311000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":55000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2014-12-31","val":8000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":351000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":351000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":393000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2014-12-31","val":50000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":22000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":377000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":377000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":468000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2014-12-31","val":1607000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":132000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":534000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":534000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":566000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueThereafter":{"label":"Operating Leases, Future Minimum Payments, Due Thereafter","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":9000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":9000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2013-12-31","val":1617000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":1617000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":1617000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":1617000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2175000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2344000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3131000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2671000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":2671000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":2671000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2671000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":2671000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3614000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3083000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3690000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5519000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5519000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":5519000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":5519000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":5519000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":5519000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3845000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5310000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4874000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5571000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":5571000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":5571000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":5571000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":5571000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":5571000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5495000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6190000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7996000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9249000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":9249000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":9249000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":9249000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":7951000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":7570000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8132000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"OtherAssetsCurrent":{"label":"Other Assets, Current","description":"Amount of current assets classified as other.","units":{"USD":[{"end":"2014-12-31","val":1526000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":1526000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":1526000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-06-30","val":2067000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1514000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4289000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":4289000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":4289000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":4289000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":4289000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":4289000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4454000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5204000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3404000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3420000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3420000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":3420000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":3420000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":3420000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":3481000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4319000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4439000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3744000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4423000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":4423000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":4423000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":4423000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2950000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2973000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3669000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"OtherAssetsMiscellaneousNoncurrent":{"label":"Other Assets, Miscellaneous, Noncurrent","description":"Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer.","units":{"USD":[{"end":"2013-12-31","val":143000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":143000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":143000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":143000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":121000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":126000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":120000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":166000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":166000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":166000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":166000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":166000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":146000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":462000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":446000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":773000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":773000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":773000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":773000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":773000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":773000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":854000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":967000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1232000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1182000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":1182000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":1182000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":1182000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":1182000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1232000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1255000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1228000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"USD":[{"end":"2013-12-31","val":15414000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":15414000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":15414000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":15414000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":16529000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":20875000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":21597000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":29672000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":29672000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":29672000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":29672000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":29672000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":28789000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":22975000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":23873000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":26016000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":26016000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":26016000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":26016000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":26016000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":26016000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":25946000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":27096000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":30579000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":28254000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":28254000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":28254000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":28254000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":28254000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":3444000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":29239000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":30725000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":30729000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3260000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3260000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":3260000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":3260000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3934000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4102000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3060000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-387000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":716000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":598000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-118000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-332000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-930000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-722000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-722000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-86000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-86000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-270000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-270000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-184000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-184000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-1380000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-1380000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-1650000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-1650000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2646000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":2646000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1670000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":1670000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-976000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-976000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":719000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":719000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-951000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-951000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-766000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-766000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-2195000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-2195000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-1429000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-1429000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-2803000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-2803000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-608000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-608000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-3660000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-3660000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-3660000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":363000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":363000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1568000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":1568000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":1205000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":1205000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2421000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":2421000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":853000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":853000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2647000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1771000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-712000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-2483000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1562000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-850000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent","description":"Amount after tax of other comprehensive income (loss) attributable to parent entity.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-387000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":716000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":598000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-118000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-332000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-930000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-722000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-722000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-86000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":-86000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-270000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-270000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-184000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-184000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-1380000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":-1380000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":-1650000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":-1650000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":2747000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2646000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":2646000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1670000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":1670000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-976000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-976000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":719000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":719000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-951000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":-951000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":62000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-766000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-766000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-2195000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-2195000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":-1429000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-1429000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-2803000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-2803000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":-608000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-608000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-3660000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-3660000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-3660000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":363000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":363000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1568000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":1568000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":1205000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":1205000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2421000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":2421000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":853000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":853000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2647000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1771000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-712000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":-2483000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1562000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-850000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"OtherDeferredCompensationArrangementsLiabilityCurrent":{"label":"Other Deferred Compensation Arrangements, Liability, Current","description":"Amount of the liabilities, classified as other, for deferred compensation arrangements payable within one year or the operating cycle, if longer.","units":{"USD":[{"end":"2013-12-31","val":1910000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"}]}},"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":"2013-12-31","val":211000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":211000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":211000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":211000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":174000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":134000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":123000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":112000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":112000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":112000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":112000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":112000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":870000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":858000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":847000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":835000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":835000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":835000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":835000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":835000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":835000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":830000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":825000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":820000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1032000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":1032000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":1032000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":1032000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":1032000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":1032000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1047000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1069000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":301000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":316000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":316000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":316000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":316000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":342000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":340000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":353000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"OtherOperatingActivitiesCashFlowStatement":{"label":"Other Operating Activities, Cash Flow Statement","description":"Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example, cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities).","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":3000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":-14000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":-14000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":36000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":54000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"PaymentsOfDividends":{"label":"Payments of Dividends","description":"Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-06-30","val":18547000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":18547000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":18547000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":18547000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"}]}},"PaymentsOfDividendsPreferredStockAndPreferenceStock":{"label":"Payments of Ordinary Dividends, Preferred Stock and Preference Stock","description":"Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":18547000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":18547000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":18547000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"}]}},"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":"2013-01-01","end":"2013-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2014-01-01","end":"2014-03-31","val":369000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"}]}},"PaymentsRelatedToTaxWithholdingForShareBasedCompensation":{"label":"Payment, Tax Withholding, Share-based Payment Arrangement","description":"Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":339000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":429000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":685000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-03-31","val":942000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":942000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":475000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":475000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":279000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":279000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-03-31","val":-382000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-411000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":-925000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"}]}},"PaymentsToAcquireIntangibleAssets":{"label":"Payments to Acquire Intangible Assets","description":"The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":250000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":17000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":17000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":166000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":117000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":117000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":18000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":18000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":19000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":19000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":20000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":20000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":118000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":118000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":118000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":118000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":17000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":17000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":388000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":388000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":538000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":538000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":588000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":588000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":588000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":588000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1282000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":1282000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1282000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":1282000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":1282000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":1282000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":1307000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1307000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":1307000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":23000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":23000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":1050000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":1050000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":2958000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":17000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":42000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2012-01-01","end":"2012-12-31","val":1182000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":96000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":184000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":753000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":1494000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":1494000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":658000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":658000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1087000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1087000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":1507000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":1507000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":2905000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":2905000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2905000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":2905000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":649000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":649000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1691000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":1691000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":2424000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":2424000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":2787000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":2787000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":2787000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":2787000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6141000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":6141000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":14275000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":14275000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":16338000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":16338000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":17439000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":17439000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":17439000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1553000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1553000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2571000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":2571000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":3242000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":3242000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":3920000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":840000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1600000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":2520000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"PreferredStockAccretionOfRedemptionDiscount":{"label":"Preferred Stock, Accretion of Redemption Discount","description":"The amount of accretion of the preferred stock redemption discount during the period.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1158000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":1158000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"}]}},"PreferredStockRedemptionDiscount":{"label":"Preferred Stock Redemption Discount","description":"The excess of (1) the carrying amount of the preferred stock in the registrant's balance sheet over (2) the fair value of the consideration transferred to the holders of the preferred stock, during the accounting period, which will be added to net earnings to arrive at net earnings available to common shareholders in the calculation of earnings per share.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":6879000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":8059000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":6879000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":6879000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"}]}},"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":"2014-12-31","val":100000000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":100000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":100000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":100000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":100000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":100000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":100000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":100000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":100000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2014-05-13","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2014-05-13","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014Q1I"},{"end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2013-12-31","val":3984000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":3984000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":3984000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":3984000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8320000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6423000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":5976000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3911000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":3911000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":3911000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":3911000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":3911000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4917000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":11489000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10198000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":19820000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":19820000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":19820000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":19820000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":19820000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":19820000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10737000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10309000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6443000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6147000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":6147000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":6147000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":6147000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":6147000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":6147000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7563000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7039000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7516000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7842000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":7842000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":7842000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":7842000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":6790000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6175000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6551000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"PrepaidExpenseCurrent":{"label":"Prepaid Expense, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2014-12-31","val":2385000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2408000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2408000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":2408000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2666000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":2666000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":2666000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3419000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"PrepaidExpenseCurrentAndNoncurrent":{"label":"Prepaid Expense","description":"Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.","units":{"USD":[{"end":"2014-12-31","val":2385000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2385000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q4I"},{"end":"2015-06-30","val":2753000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2015000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2408000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":2408000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":2408000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2947000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2884000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2522000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2666000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":2666000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":2666000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3244000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2600000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3772000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3419000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":3419000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":3419000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3840000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3202000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2882000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":47575000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":47575000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-01-01","end":"2018-06-30","val":72000000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":71452000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"ProceedsFromIssuanceOfCommonStock":{"label":"Proceeds from Issuance of Common Stock","description":"The cash inflow from the additional capital contribution to the entity.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1445000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":1445000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2308000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":1939000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":123456000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":123456000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":121898000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":121898000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":121898000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":121898000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":121898000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":121898000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"end":"2015-02-02","val":35400000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2015-02-02","val":35400000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q4I"},{"start":"2015-01-01","end":"2015-03-31","val":36455000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":36455000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":35927000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":35927000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":54401000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":54401000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":54209000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":54209000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":54209000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":54209000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"ProceedsFromIssuanceOfPrivatePlacement":{"label":"Proceeds from Issuance of Private Placement","description":"The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":650000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2177000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2177000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"ProceedsFromIssuanceOfRedeemableConvertiblePreferredStock":{"label":"Proceeds from Issuance of Redeemable Convertible Preferred Stock","description":"The cash inflow from issuance of callable preferred stock which is identified as being convertible to another type of financial security at the option of the issuer or the holder.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":2395000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":11574000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":11574000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":11574000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":11574000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":11574000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":47108000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":47108000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":47108000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2015-01-01","end":"2015-03-31","val":382000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":411000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":925000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-03-31","val":365000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":365000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":876000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":876000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":1262000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":1262000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-03-31","val":2744000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":2744000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8322000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":8322000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":8781000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":8781000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-01-01","end":"2018-03-31","val":139000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":320000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":2180000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"ProceedsFromLinesOfCredit":{"label":"Proceeds from Lines of Credit","description":"Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1500000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1500000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":1500000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":3500000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":3500000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":25000000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":25000000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":25000000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":25000000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5000000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":5000000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":19500000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":19500000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":19500000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":19500000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":7000000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":18000000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"ProceedsFromRelatedPartyDebt":{"label":"Proceeds from Related Party Debt","description":"The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":4650000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9866000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":9866000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":14884000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":14884000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14634000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":14634000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":14634000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":14634000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":14634000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":14634000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":14634000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":14634000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":14634000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":14634000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-449000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-755000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-755000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2244000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":2244000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":2244000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":9397000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2013-12-31","val":7836000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":10708000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":10708000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":46809000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":46809000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":46809000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":46809000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":46809000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":46809000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":59490000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":59617000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":59661000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":60924000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":60924000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":60924000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":60924000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":60924000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":60924000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":62845000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":63510000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":64036000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":64631000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":64631000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":64631000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":64631000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":65030000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":65706000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":66249000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":2978000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":2978000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2978000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":2978000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3233000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3260000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3279000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4220000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":4220000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":4220000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":4220000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":4220000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4397000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4822000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":5125000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":38318000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":38318000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":38318000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":38318000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":38318000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":38318000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":50133000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":52334000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":51021000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":50714000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":50714000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":50714000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":50714000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":50714000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":50714000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":51614000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":50938000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":49927000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":49200000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":49200000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":49200000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":49200000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":48053000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":47194000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":46401000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"ProvisionForDoubtfulAccounts":{"label":"Accounts Receivable, Credit Loss Expense (Reversal)","description":"Amount of expense (reversal of expense) for expected credit loss on accounts receivable.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":383000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":95000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":201000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":71000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":167000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":167000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":137000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":137000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":299000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":299000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":351000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":351000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":469000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":469000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":469000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":469000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":41000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":41000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":258000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":258000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":177000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":177000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":319000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":319000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":319000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":319000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-57000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":-57000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-29000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-29000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":-18000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":-18000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":68000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":68000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":68000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":196000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":196000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":347000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":-750000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":-750000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"RepaymentsOfLinesOfCredit":{"label":"Repayments of Lines of Credit","description":"Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":2000000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-05-12","end":"2014-05-13","val":23500000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-05-12","end":"2014-05-13","val":23500000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-05-12","end":"2014-05-13","val":23500000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-05-12","end":"2014-05-13","val":23500000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014Q1I"},{"start":"2014-01-01","end":"2014-06-30","val":23500000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":23500000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":23500000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":23500000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":23500000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":23500000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":23500000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":23500000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":25000000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":25000000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":25000000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":25000000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":19500000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":19500000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":19500000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":18000000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"RepaymentsOfRelatedPartyDebt":{"label":"Repayments of Related Party Debt","description":"The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":39212000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":39212000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":39212000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":39212000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":39212000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":39212000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":39212000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":39212000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"}]}},"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":"2012-01-01","end":"2012-12-31","val":9031000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":3197000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":6279000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":3082000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":9327000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":3048000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":12402000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":12402000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3197000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":3197000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":6982000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":6982000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":3785000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":3785000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":11854000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":11854000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":4872000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":4872000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":16302000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":16302000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":16302000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":16302000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4633000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":4633000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9654000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":9654000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":5021000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":5021000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":14808000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":14808000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":5154000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":5154000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":19868000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":19868000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":19868000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":19868000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5028000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":5028000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10790000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":10790000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":5762000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":5762000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":15989000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":15989000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":5199000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":5199000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":21547000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":21547000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":21547000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":5250000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":5250000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10810000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":10810000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":5560000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":5560000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":16170000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":16170000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":5360000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":5360000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":22247000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":5660000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":12123000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":6463000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":17781000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":5658000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"RestrictedCashAndCashEquivalents":{"label":"Restricted Cash and Cash Equivalents","description":"Amount of cash and cash equivalents restricted as to withdrawal or usage. 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":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6669000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":6669000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":6669000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":61000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":61000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"}]}},"RestrictedCashAndCashEquivalentsAtCarryingValue":{"label":"Restricted Cash and Cash Equivalents, Current","description":"Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q4I"},{"end":"2015-06-30","val":6669000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6669000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":6669000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":6669000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":6669000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":6669000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3336000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2221000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":517000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":61000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":61000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":61000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2013-12-31","val":-70568000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":-70568000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":-70568000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":-70568000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-85315000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-102998000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-119138000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-130205000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":-130205000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":-130205000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":-130205000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":-130205000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-144490000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-150712000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-160927000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-169421000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":-169421000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":-169421000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":-169421000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":-169421000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":-169421000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-179606000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-190704000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-198614000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-211081000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":-211081000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":-211081000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":-211081000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":-211081000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":-211081000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-221954000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-231013000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-239478000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-249221000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":-249221000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":-249221000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":-249221000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-260619000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-271413000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-287226000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"RevenueFromGrants":{"label":"Revenue from Grants (Deprecated 2018-01-31)","description":"Revenue earned during the period from non-repayable sum of money awarded to an entity to carry out a specific purpose as provided in grant agreements.","units":{"USD":[{"end":"2015-03-13","val":790000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q1I"},{"start":"2015-01-01","end":"2015-03-31","val":790000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":790000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":790000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":790000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":790000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":790000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"}]}},"Revenues":{"label":"Revenues","description":"Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":135145000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":35098000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2013-01-01","end":"2013-03-31","val":35098000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":75199000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":40101000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":40101000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":114975000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":39776000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":39776000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":157584000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":157584000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":42609000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":42251000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":42251000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-03-31","val":42251000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":42251000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":89739000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":89739000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":47488000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":47488000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-04-01","end":"2014-06-30","val":47488000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":47488000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":137363000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":137363000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":47624000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":47624000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-07-01","end":"2014-09-30","val":47624000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":47624000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":186672000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":186672000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":186672000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":186672000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":49309000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-10-01","end":"2014-12-31","val":49309000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":50424000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":50424000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":50424000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2015-01-01","end":"2015-03-31","val":50424000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-03-31","val":50424000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":106778000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":106778000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":56354000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":56354000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":56354000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":56354000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-04-01","end":"2015-06-30","val":56354000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":161787000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":161787000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":55009000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":55009000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":55009000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":55009000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-07-01","end":"2015-09-30","val":55009000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":216007000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":216007000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":216007000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":216007000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":54220000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-10-01","end":"2015-12-31","val":54220000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-10-01","end":"2015-12-31","val":54220000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":56306000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":56306000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-03-31","val":56306000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":56306000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":56306000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":115533000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":115533000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":59227000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":59227000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-04-01","end":"2016-06-30","val":59227000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-04-01","end":"2016-06-30","val":59227000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":59227000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":174843000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":174843000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":59310000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":59310000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-07-01","end":"2016-09-30","val":59310000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-07-01","end":"2016-09-30","val":59310000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":59310000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":236634000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":236634000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":236634000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":61791000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-10-01","end":"2016-12-31","val":61791000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-10-01","end":"2016-12-31","val":61791000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":61885000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":61885000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-03-31","val":61885000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":127577000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":127577000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":65692000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":65692000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-04-01","end":"2017-06-30","val":65692000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":190230000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":190230000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":62653000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":62653000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-07-01","end":"2017-09-30","val":62653000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":258031000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":67801000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":67876000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":141456000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":73580000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":212815000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":71359000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"SellingAndMarketingExpense":{"label":"Selling and Marketing Expense","description":"The aggregate total amount of expenses directly related to the marketing or selling of products or services.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":70163000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":18620000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":39274000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":20654000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":58840000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":19566000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":80183000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":80183000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":22448000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":22448000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":46169000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":46169000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":23721000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":23721000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":71185000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":71185000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":25016000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":25016000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":95323000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":95323000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":95323000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":95323000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":25010000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":25010000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":52780000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":52780000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":27770000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":27770000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":79588000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":79588000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":26808000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":26808000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":105635000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":105635000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":105635000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":105635000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":27755000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":27755000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":56748000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":56748000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":28993000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":28993000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":84132000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":84132000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":27384000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":27384000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":111376000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":111376000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":111376000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":30474000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":30474000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":61716000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":61716000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":31242000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":31242000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":91273000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":91273000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":29557000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":29557000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":123374000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":32732000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":69149000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":36417000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":103623000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":34474000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":2243000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":491000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1161000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":1737000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":2879000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2879000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1758000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1758000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":3830000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":3830000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":5807000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1901000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":1901000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":3909000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":3909000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":8863000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":8863000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":11188000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2106000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":2106000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3855000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":3855000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-01-01","end":"2016-09-30","val":5381000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":5381000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":6956000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1541000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":1541000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2880000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":2880000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-01-01","end":"2017-09-30","val":4322000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":4322000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-01-01","end":"2017-12-31","val":5932000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1451000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3139000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":4852000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant","description":"The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.","units":{"shares":[{"end":"2014-03-31","val":831,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2015-12-31","val":676260,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2031649,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q4I"},{"end":"2016-09-30","val":2004755,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1960679,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":1960679,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2401432,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1384383,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1411718,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1386074,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1386071,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":820636,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":826417,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2012-01-01","end":"2012-12-31","val":1276000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2372000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2372000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5191000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":5191000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":5191000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":5191000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":11643000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":11643000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":11643000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":11643000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2301000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":2301000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":2301000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":9616000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period","description":"Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.","units":{"shares":[{"start":"2014-01-01","end":"2014-03-31","val":3,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":31888,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":31888,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":31888,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2885,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":12403,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":12403,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5771,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5771,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":5771,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":5771,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":5771,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2885,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":4904,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":4904,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2058,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17517,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":23990,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period","description":"The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.","units":{"shares":[{"start":"2014-01-01","end":"2014-03-31","val":18,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":35981,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":43533,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":64865,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":8240,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":39259,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":72982,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":91774,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":9901,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":18964,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":33707,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":49691,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":49691,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1030,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":32383,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":66302,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":86637,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4143,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5782,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":16248,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":608253,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":684937,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":707796,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":32921,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":88151,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":377826,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":412826,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":20000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":444245,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":466566,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":470353,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":470353,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":12754,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":407823,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":407823,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":414507,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2913,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":375407,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":385333,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2013-12-31","val":31434000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":31434000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":31434000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":31434000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":31674000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":24705000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":22800000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":48418000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":48418000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":48418000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":48418000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":48418000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":49243000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":49128000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":28880000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":31586000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":31586000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":31586000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":31586000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":31586000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":31586000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":14899000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":15171000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":22150000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":29142000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":29142000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":29142000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":29142000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":29142000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":29142000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":27677000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":33559000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":23677000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":15567000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":15567000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":15567000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":15567000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17698000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":25610000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":39287000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":4179,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":4179119,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":4179119,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":4179119,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3919,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4429960,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4476615,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4277229,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":4277229,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":4277229,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":4277229,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":4277229,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4023206,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3576664,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3750830,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3682019,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":3682019,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":3682019,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":3682019,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":3682019,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":3682019,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3622518,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3799028,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3741779,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3685125,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3685125,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":3685125,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":3685125,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":3685125,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":3685125,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3414478,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3297535,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3197577,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3165387,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3165387,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":3165387,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":3165387,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3147301,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3458450,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3312868,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2013-12-31","val":8.18,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":8.18,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":8.18,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":8.18,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8.37,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":9.35,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":9.4,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9.55,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":9.55,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":9.55,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":9.55,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":9.55,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9.79,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10.28,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":11.34,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":11.51,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":11.51,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":11.51,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":11.51,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":11.51,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":11.51,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":11.61,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":12.26,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12.4,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12.45,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":12.45,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":12.45,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":12.45,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":12.45,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":12.45,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":12.71,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":14.2,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14.23,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":14.26,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":14.26,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":14.26,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":14.26,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14.28,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":15.34,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":15.52,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2014-03-31","val":31454000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":24503000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":22653000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":46595000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":46985000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":45221000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":26508000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":28897000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":13557000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":13626000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":19995000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":26501000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":26501000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":26816000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":32494000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":22890000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1087000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1344000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2497000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4800000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2014-03-31","val":3869,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4369663,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4421693,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4102613,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3806103,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3246834,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3131416,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3396424,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3338259,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3515910,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3461891,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3417641,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":3417641,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3316081,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3215495,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3123585,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":833586,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":816151,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1049850,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":813065,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2014-03-31","val":8.32,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":9.29,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":9.39,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9.51,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9.71,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10.09,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10.14,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":11.59,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":11.72,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":12.45,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12.57,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12.62,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":12.62,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":12.72,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":14.25,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14.3,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":19.76,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":19.8,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":20.7,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":21.51,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Shares Purchased for Award","description":"Number of shares purchased for issuance under share-based payment arrangement.","units":{"shares":[{"start":"2013-02-01","end":"2013-02-28","val":377312,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q1I"}]}},"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":"2014-01-01","end":"2014-03-31","val":5.09,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":5.23,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":6.16,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":6.1,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":7.11,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":7.28,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":7.27,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":7.25,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5.73,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5.89,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":6.27,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":6.62,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":6.62,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":9.78,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10.23,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":10.23,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":10.25,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9.34,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9.69,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":10.61,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.","units":{"USD/shares":[{"start":"2014-01-01","end":"2014-03-31","val":4.33,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4.41,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":4.41,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":4.41,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":5.13,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":5.57,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":5.57,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5.73,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5.73,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":5.73,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":5.73,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":5.73,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7.17,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":8.03,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":8.03,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":10.74,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":11.38,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":13.36,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.","units":{"USD/shares":[{"start":"2014-01-01","end":"2014-03-31","val":7.7,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":6.34,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":7.14,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":10.9,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":11.54,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":13.09,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":13.49,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":13.17,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":11.5,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":11.18,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":10.54,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":10.42,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":10.42,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":11.55,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":17.22,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":18.02,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":17.23,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":18.12,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":20.18,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":18.66,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":15,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":15.01,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":15.04,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":18.89,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":21.56,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":23.01,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":22.7,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":9.64,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":14.02,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":14.42,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":14.45,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":14.45,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":20.34,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":22.73,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":22.73,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":22.67,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":20.72,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":23.44,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":23.38,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value","description":"Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":2376000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2034000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2034000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1386000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":1386000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":1386000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":1386000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1791000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":1791000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":1791000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":1791000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3062000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":3062000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":3062000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7258000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value","description":"Weighted average grant-date fair value of options vested.","units":{"USD/shares":[{"start":"2012-01-01","end":"2012-12-31","val":4.95,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4.53,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":4.53,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5.54,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":5.54,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":5.54,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":5.54,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8.73,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":8.73,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":8.73,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":8.73,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5.08,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":5.08,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":5.08,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8.57,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent","description":"Purchase price of common stock expressed as a percentage of its fair value.","units":{"pure":[{"start":"2016-01-01","end":"2016-12-31","val":0.85,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0.85,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.85,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"SharesIssuedPricePerShare":{"label":"Shares Issued, Price Per Share","description":"Per share or per unit amount of equity securities issued.","units":{"USD/shares":[{"end":"2015-02-02","val":18.75,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2015-02-02","val":18.75,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q4I"}]}},"ShippingHandlingAndTransportationCosts":{"label":"Shipping, Handling and Transportation Costs (Deprecated 2018-01-31)","description":"Cost incurred during the reporting period in transporting goods and services to customers. Includes freight-out costs.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":2143000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2311000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2311000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3403000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":3403000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":3403000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":3403000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4199000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":4199000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":4199000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":4199000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4689000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":4689000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":4689000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":6653000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2011-12-31","val":190586000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2011Q4I"},{"end":"2012-12-31","val":150032000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2012-12-31","val":150032000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":94185000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"end":"2013-12-31","val":94185000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":94185000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"end":"2013-12-31","val":94185000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2013-12-31","val":94185000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2013-12-31","val":94185000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2013-12-31","val":94185000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2013Q4I"},{"end":"2014-03-31","val":81990000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":276514000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":264336000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2014Q3I"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2014-12-31","val":258454000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-03-31","val":284546000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-06-30","val":279371000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":292396000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2015Q3I"},{"end":"2015-12-31","val":286662000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":286662000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"end":"2015-12-31","val":286662000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":286662000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":286662000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":286662000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2015-12-31","val":286662000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015Q4I"},{"end":"2016-03-31","val":278182000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1I"},{"end":"2016-06-30","val":267915000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":272295000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":261568000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":261568000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":261568000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":261568000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":261568000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":261568000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":255343000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":254406000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":248695000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":242399000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":242399000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":242399000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":242399000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":234362000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":243119000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":230029000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":{"Rate":[{"start":"2014-04-20","end":"2014-04-21","val":0.4115,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-20","end":"2014-04-21","val":0.411523,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-04-20","end":"2014-04-21","val":0.4115,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-04-20","end":"2014-04-21","val":0.4115,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1I"}]}},"StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans":{"label":"Stock Issued During Period, Shares, Employee Stock Purchase Plans","description":"Number of shares issued during the period as a result of an employee stock purchase plan.","units":{"shares":[{"start":"2014-01-01","end":"2014-12-31","val":27184,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":27184,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":27184,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":27184,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":50586,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":50586,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":50586,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":50586,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":78491,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":78491,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":78491,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":65599,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"StockIssuedDuringPeriodSharesIssuedForServices":{"label":"Stock Issued During Period, Shares, Issued for Services","description":"Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.","units":{"shares":[{"end":"2015-07-17","val":112500,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2015-07-17","val":112500,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q2I"}]}},"StockIssuedDuringPeriodSharesNewIssues":{"label":"Stock Issued During Period, Shares, New Issues","description":"Number of new stock issued during the period.","units":{"shares":[{"start":"2014-05-12","end":"2014-05-13","val":8825000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-05-12","end":"2014-05-13","val":8825000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-05-12","end":"2014-05-13","val":8825000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-05-12","end":"2014-05-13","val":8825000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-05-12","end":"2014-05-13","val":8825000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-05-12","end":"2014-05-13","val":8825000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014Q1I"},{"end":"2015-02-02","val":2044990,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"end":"2015-02-02","val":2044990,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2015-02-02","val":2044990,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2015-02-02","val":6044990,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-07-13","val":750000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"end":"2015-07-13","val":750000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q2I"},{"start":"2015-02-01","end":"2015-07-31","val":2907490,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-02-01","end":"2015-07-31","val":2907490,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-02-01","end":"2015-07-31","val":2907490,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"}]}},"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":"2014-01-01","end":"2014-03-31","val":239,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":289543,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":312020,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":512933,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":278704,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":746572,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":818840,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":903859,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":63829,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":302501,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":367328,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":411785,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":411785,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":282371,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":760145,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":824165,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":842704,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":14798,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":59045,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":197614,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2014-01-01","end":"2014-06-30","val":83656000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":83656000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":83656000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":83656000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"}]}},"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":"2014-01-01","end":"2014-12-31","val":346000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":346000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":346,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":346,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":871000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":871000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":871000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":871000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1047000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":1047000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":1047000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1070000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":650000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2177000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":2177000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2308000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-12-31","val":2307000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2307000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":2307000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":54157000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":54157000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":54157000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":54157000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"}]}},"StockIssuedDuringPeriodValueShareBasedCompensation":{"label":"Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture","description":"Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":524000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":2544000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"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":"2012-01-01","end":"2012-12-31","val":-451000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":372000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":372000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-942000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-475000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":-279000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":1563000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":382000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":411000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":925000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":2017000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":365000,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":876000,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":1262000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":2244000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":2244000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":2244000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2744000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8322000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":8781000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":9397000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":139000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"}]}},"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":"2012-01-01","end":"2012-12-31","val":9954000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":13115000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":13685000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":570000,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":13814000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":129000,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":19439000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":19439000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1180000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":1180000,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-6879000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-8059000,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-6879000,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-6879000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-6879000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-6879000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2016"}]}},"TreasuryStockShares":{"label":"Treasury Stock, Shares","description":"Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.","units":{"shares":[{"end":"2015-12-31","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q4I"},{"end":"2016-09-30","val":8611,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8611,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":8611,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":8611,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":8611,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":8611,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":8611,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":15965,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":15965,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":15965,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":15965,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":15965,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":15965,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":24593,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":39892,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"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":"2015-12-31","val":0,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-09-30","val":134000,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":134000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":134000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":134000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"end":"2016-12-31","val":134000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"end":"2016-12-31","val":134000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"end":"2016-12-31","val":134000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":134000,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2017Q1I"},{"end":"2017-06-30","val":134000,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":311000,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2017Q3I"},{"end":"2017-12-31","val":311000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":311000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02"},{"end":"2017-12-31","val":311000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"end":"2017-12-31","val":311000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q4I"},{"end":"2018-03-31","val":311000,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1I"},{"end":"2018-06-30","val":515000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2I"},{"end":"2018-09-30","val":675000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3I"}]}},"TreasuryStockValueAcquiredCostMethod":{"label":"Treasury Stock, Value, Acquired, Cost Method","description":"Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":204000,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-01-01","end":"2018-09-30","val":364000,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2015-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"end":"2016-12-31","val":0,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"end":"2016-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2012-01-01","end":"2012-12-31","val":-2359000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-7748000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":-7748000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-20434000,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":-20434000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-20434000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":-20434000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-11678000,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-11678000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":-11678000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":-11678000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-8593000,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":-8593000,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":-8593000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-3608000,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2012-01-01","end":"2012-12-31","val":21920512,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":22087000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":22148521,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":22208917,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":22195935,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":22289216,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":22238632,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2013-01-01","end":"2013-12-31","val":22238632,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":22523000,"accn":"0001499807-14-000017","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-06-05"},{"start":"2014-01-01","end":"2014-03-31","val":22523358,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":26504068,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":26504068,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":30441034,"accn":"0001499807-14-000026","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":30441034,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":30084010,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-01-01","end":"2014-09-30","val":30084010,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2014-07-01","end":"2014-09-30","val":37127155,"accn":"0001499807-14-000038","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-31"},{"start":"2014-07-01","end":"2014-09-30","val":37127155,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":31887246,"accn":"0001499807-15-000020","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"start":"2014-01-01","end":"2014-12-31","val":31887246,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":31887246,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2014-01-01","end":"2014-12-31","val":31887246,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":38739798,"accn":"0001499807-15-000039","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06"},{"start":"2015-01-01","end":"2015-03-31","val":38739798,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":39291183,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":39291183,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":39836509,"accn":"0001499807-15-000108","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":39836509,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":39892068,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-01-01","end":"2015-09-30","val":39892068,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":41074245,"accn":"0001499807-15-000127","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-13"},{"start":"2015-07-01","end":"2015-09-30","val":41074245,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":40237848,"accn":"0001499807-16-000146","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":40237848,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2015-01-01","end":"2015-12-31","val":40237848,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2015-01-01","end":"2015-12-31","val":40237848,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":41353123,"accn":"0001499807-16-000165","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-02"},{"start":"2016-01-01","end":"2016-03-31","val":41353123,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":41487575,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":41487575,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2016-04-01","end":"2016-06-30","val":41622027,"accn":"0001499807-16-000221","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":41622027,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":41639609,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-01-01","end":"2016-09-30","val":41639609,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2016-07-01","end":"2016-09-30","val":41940370,"accn":"0001499807-16-000237","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":41940370,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":41729013,"accn":"0001499807-17-000015","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-07"},{"start":"2016-01-01","end":"2016-12-31","val":41729013,"accn":"0001499807-17-000045","fy":2016,"fp":"FY","form":"10-K","filed":"2017-05-02"},{"start":"2016-01-01","end":"2016-12-31","val":41729013,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":42224734,"accn":"0001499807-17-000046","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-02"},{"start":"2017-01-01","end":"2017-03-31","val":42224734,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":42434311,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-01-01","end":"2017-06-30","val":42434311,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2017-04-01","end":"2017-06-30","val":42641585,"accn":"0001499807-17-000094","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":42641585,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":42627985,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-01-01","end":"2017-09-30","val":42627985,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2017-07-01","end":"2017-09-30","val":43009015,"accn":"0001499807-17-000116","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":43009015,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":42739525,"accn":"0001499807-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":43118112,"accn":"0001499807-18-000035","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-02","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":43139720,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02"},{"start":"2018-04-01","end":"2018-06-30","val":43160085,"accn":"0001499807-18-000089","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-02","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":43209187,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":43345856,"accn":"0001499807-18-000117","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-08","frame":"CY2018Q3"}]}}}}}