Interim Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Income Statement [Abstract]
Revenues, net	$ 273,500	$ 242,309	$ 514,092	$ 476,334
Operating costs and expenses:
Cost of revenues, excluding depreciation and amortization	(90,859)	(87,629)	(173,258)	(176,896)
Selling, general and administrative costs, excluding depreciation and amortization	(88,482)	(92,453)	(175,430)	(184,749)
Share-based compensation expense	(6,856)	(33,932)	(24,325)	(37,108)
Depreciation	(2,904)	(2,131)	(5,233)	(4,182)
Amortization	(53,241)	(40,932)	(102,353)	(97,038)
Transaction expenses	(8,527)	(23,158)	(35,216)	(33,428)
Transition, integration and other related expenses	(1,320)	(5,262)	(3,552)	(6,423)
Restructuring and impairment	(15,846)	0	(23,600)	0
Other operating income, net	8,781	6,607	14,813	990
Total operating expenses	(259,254)	(278,890)	(528,154)	(538,834)
Income (loss) from operations	14,246	(36,581)	(14,062)	(62,500)
Interest expense, net	(21,122)	(37,468)	(52,062)	(70,569)
Loss before income tax	(6,876)	(74,049)	(66,124)	(133,069)
Benefit (provision) for income taxes	5,385	(3,712)	(9,368)	(3,952)
Net loss	$ (1,491)	$ (77,761)	$ (75,492)	$ (137,021)
Per Share
Basic and diluted (usd per share)	$ (0.00)	$ (0.29)	$ (0.21)	$ (0.57)
Weighted-average shares outstanding
Basic and diluted (in shares)	375,877,260	264,762,720	359,503,556	241,275,061