Redeemable Noncontrolling Interests and Equity (Tables)

6 Months Ended

Jun. 30, 2018

Schedule of changes in redeemable noncontrolling interest, total stockholders' equity and noncontrolling interests

As of June 30, 2018, the changes in redeemable noncontrolling interests, total stockholders’ equity and noncontrolling interests were as follows (in thousands):



	Redeemable Noncontrolling Interests			Total Stockholders' Equity			Noncontrolling Interests			Total Equity
Balance — December 31, 2017	$	123,801		$	881,582		$	358,934		$	1,240,516
Exercise of stock options	—			8,068			—			8,068
Issuance of restricted stock units, net of tax withholdings	—			(4,878		)	—			(4,878		)
Shares issued in connection with the Employee Stock Purchase Plan	—			1,755			—			1,755
Stock based compensation	—			16,251			—			16,251
Contributions from noncontrolling interests and redeemable noncontrolling interests	51,447			—			116,021			116,021
Distributions to noncontrolling interests and redeemable noncontrolling interests	(5,385		)	—			(29,396		)	(29,396		)
Net income (loss)	(39,934		)	35,441			(158,654		)	(123,213		)
Other comprehensive loss, net of taxes	—			20,197			—			20,197
Balance — June 30, 2018	$	129,929		$	958,416		$	286,905		$	1,245,321

As of June 30, 2017, the changes in redeemable noncontrolling interests, total stockholders’ equity and noncontrolling interests were as follows (in thousands):



	Redeemable Noncontrolling Interests			Total Stockholders' Equity			Noncontrolling Interests			Total Equity
Balance — December 31, 2016	$	140,996		$	742,771		$	252,957		$	995,728
Cumulative effect of adoption of ASU 2016-16 and ASU 2016-09	—			2,996			—			2,996
Exercise of stock options	—			529			—			529
Issuance of restricted stock units, net of tax withholdings	—			(2,099		)	—			(2,099		)
Shares issued in connection with the Employee Stock Purchase Plan	—			1,145			—			1,145
Stock based compensation	—			11,416			—			11,416
Contributions from noncontrolling interests and redeemable noncontrolling interests	75,169			—			231,123			231,123
Distributions to noncontrolling interests and redeemable noncontrolling interests	(7,666		)	—			(19,527		)	(19,527		)
Net income (loss)	(44,366		)	28,228			(132,627		)	(104,399		)
Other comprehensive loss, net of taxes	—			(3,569		)	—			(3,569		)
Balance — June 30, 2017	$	164,133		$	781,417		$	331,926		$	1,113,343