Stockholders' Equity - Schedule of Stockholders' Equity (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at December 31, 2016 shares outstanding (in shares)			133,376,000
Balance at December 31, 2016			$ 664,392
Non-cash stock compensation			35,337
Reclassification of Common stock into Class B common stock			0
Issuance of Class A common stock in initial public offering			456,561
Conversion of Class B shares to Class A shares			0
Vesting of restricted stock and exercise of stock options, net of shares withheld to satisfy tax withholding			(1,277)
Reclassification to equity upon expiration of put right on share-based awards			5,500
Dividends to noncontrolling interests			(587)
Noncontrolling Interest, Increase from Business Combination			(847)
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests			(736)
Net (loss) income	$ 117,098	$ 349,238	(3,256)	$ 246,792
Foreign currency translation adjustment, net of tax of $0 for all periods	28,455	(58,088)	131,851	(29,113)
Foreign currency translation adjustment, tax	0	0	0	0
Unrealized gain on derivative instruments, net of tax of $0 for all periods	3,507	1,910	6,099	3,123
Unrealized gain on derivative instruments, tax	0	$ 0	0	$ 0
Balance at June 30, 2017	$ 1,447,607		$ 1,447,607
Balance at March 31, 2017, shares outstanding (in shares)	0		0
Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at December 31, 2016 shares outstanding (in shares)			133,376,000
Balance at December 31, 2016			$ 534
Reclassification of Common stock into Class B common stock (in shares)			(133,376,000)
Reclassification of Common stock into Class B common stock			$ (534)
Balance at June 30, 2017	$ 0		$ 0
Balance at March 31, 2017, shares outstanding (in shares)	0		0
Additional paid-in capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at December 31, 2016			$ 2,721,432
Non-cash stock compensation			35,337
Issuance of Class A common stock in initial public offering			456,421
Vesting of restricted stock and exercise of stock options, net of shares withheld to satisfy tax withholding			(1,278)
Reclassification to equity upon expiration of put right on share-based awards			5,500
Dividends to noncontrolling interests			(587)
Balance at June 30, 2017	$ 3,371,395		3,371,395
(Accumulated deficit) retained earnings
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at December 31, 2016			(1,037,701)
Net (loss) income			(6,422)
Balance at June 30, 2017	(1,044,123)		(1,044,123)
Accumulated other comprehensive (loss) income
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at December 31, 2016			(1,052,055)
Foreign currency translation adjustment, net of tax of $0 for all periods			130,962
Unrealized gain on derivative instruments, net of tax of $0 for all periods			6,099
Balance at June 30, 2017	(914,994)		(914,994)
Non-controlling interests
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at December 31, 2016			32,182
Noncontrolling Interest, Increase from Business Combination			(847)
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests			(736)
Net (loss) income			3,166
Foreign currency translation adjustment, net of tax of $0 for all periods			889
Balance at June 30, 2017	$ 34,654		$ 34,654
Class A Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at March 31, 2017, shares outstanding (in shares)	35,467,000		35,467,000
Class A Common Stock | Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of Class A common stock in initial public offering (in shares)			35,000,000
Issuance of Class A common stock in initial public offering			$ 140
Conversion of Class B shares to Class A shares (in shares)			444,000
Conversion of Class B shares to Class A shares			$ 2
Vesting of restricted stock and exercise of stock options, net of shares withheld to satisfy tax withholding (in shares)			23,000
Balance at June 30, 2017	$ 142		$ 142
Balance at March 31, 2017, shares outstanding (in shares)	35,467,000		35,467,000
Class B Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at March 31, 2017, shares outstanding (in shares)	133,120,000		133,120,000
Class B Common Stock | Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Reclassification of Common stock into Class B common stock (in shares)			133,376,000
Reclassification of Common stock into Class B common stock			$ 534
Conversion of Class B shares to Class A shares (in shares)			(444,000)
Conversion of Class B shares to Class A shares			$ (2)
Vesting of restricted stock and exercise of stock options, net of shares withheld to satisfy tax withholding (in shares)			188,000
Vesting of restricted stock and exercise of stock options, net of shares withheld to satisfy tax withholding			$ 1
Balance at June 30, 2017	$ 533		$ 533
Balance at March 31, 2017, shares outstanding (in shares)	133,120,000		133,120,000
Puttable Arrangements - Common and Preferred Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Adjustments to additional paid in capital, increase in carrying amount of redeemable preferred stock			$ (6,030)
Puttable Arrangements - Common and Preferred Stock | Additional paid-in capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Adjustments to additional paid in capital, increase in carrying amount of redeemable preferred stock			(6,030)
Series A Convertible Redeemable Preferred Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Adjustments to additional paid in capital, increase in carrying amount of redeemable preferred stock			(101,194)
Series A Convertible Redeemable Preferred Stock | Additional paid-in capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Adjustments to additional paid in capital, increase in carrying amount of redeemable preferred stock			(101,194)
Series A Redeemable Convertible Preferred Stock - Beneficial Conversion Feature
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Adjustments to additional paid in capital, increase in carrying amount of redeemable preferred stock			261,794
Series A Redeemable Convertible Preferred Stock - Beneficial Conversion Feature | Additional paid-in capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Adjustments to additional paid in capital, increase in carrying amount of redeemable preferred stock			$ 261,794