Consolidated Statements of Redeemable Non-Controlling Interests and Equity - USD ($) shares in Thousands	Total	Redeemable Non-Controlling Interests	Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Income	Retained Earnings (Accumulated Deficit)	Total Stockholders Equity	Non-Controlling Interests
Balance at Dec. 31, 2013	$ 80,621,000	$ 73,265,000	$ 750,000	$ 75,049,000		$ 3,034,000	$ 78,833,000	$ 1,788,000
Balance (in Shares) at Dec. 31, 2013			75,000
Stock-based compensation expense	23,687,000			23,687,000			23,687,000
Non-cash contributions for services	200,000			200,000			200,000
Issuance of common stock	412,912,000		$ 303,000	412,609,000			412,912,000
Issuance of common stock (in shares)			30,303
Costs related to issuance of common stock	(8,760,000)			(8,760,000)			(8,760,000)
Contributions from non-controlling interests and redeemable non-controlling interests	275,777,000	63,735,000						275,777,000
Deemed dividend	43,430,000			43,430,000			43,430,000
Return of capital adjustment	(43,430,000)			(43,430,000)			(43,430,000)
Distributions to non-controlling interests and redeemable non-controlling interests	(8,801,000)	(5,154,000)						(8,801,000)
Net (loss) income attributable available to stockholders	(162,500,000)					(28,883,000)	(28,883,000)	(133,617,000)
Net (loss) Income attributable to non-controlling interests and redeemable non-controlling interests		(3,419,000)
Balance at Dec. 31, 2014	613,136,000	128,427,000	$ 1,053,000	502,785,000		(25,849,000)	477,989,000	135,147,000
Balance (in Shares) at Dec. 31, 2014			105,303
Stock-based compensation expense	25,604,000			25,604,000			25,604,000
Excess tax benefit from stock-based compensation	1,713,000			1,713,000			1,713,000
Issuance of common stock	557,000		$ 13,000	544,000			557,000
Issuance of common stock (in shares)			1,273
Contributions from non-controlling interests and redeemable non-controlling interests	178,833,000	113,896,000						178,833,000
Distributions to non-controlling interests and redeemable non-controlling interests	(23,542,000)	(6,566,000)						(23,542,000)
Total other comprehensive income	0
Net (loss) income attributable available to stockholders	(187,049,000)					13,080,000	13,080,000	(200,129,000)
Net (loss) Income attributable to non-controlling interests and redeemable non-controlling interests		(66,216,000)
Balance at Dec. 31, 2015	$ 609,252,000	169,541,000	$ 1,066,000	530,646,000		(12,769,000)	518,943,000	90,309,000
Balance (in Shares) at Dec. 31, 2015	106,576		106,576
Stock-based compensation expense	$ 10,614,000			10,614,000			10,614,000
Excess tax detriment from stock-based compensation	(1,713,000)			(1,713,000)			(1,713,000)
Issuance of common stock	2,837,000		$ 36,000	2,801,000			2,837,000
Issuance of common stock (in shares)			3,669
Contributions from non-controlling interests and redeemable non-controlling interests	235,045,000	42,803,000						235,045,000
Distributions to non-controlling interests and redeemable non-controlling interests	(29,313,000)	(7,650,000)						(29,313,000)
Total other comprehensive income	7,631,000				$ 7,631,000		7,631,000
Net (loss) income attributable available to stockholders	(167,519,000)					17,986,000	17,986,000	(185,505,000)
Net (loss) Income attributable to non-controlling interests and redeemable non-controlling interests		(75,018,000)
Balance at Dec. 31, 2016	$ 666,834,000	$ 129,676,000	$ 1,102,000	$ 542,348,000	$ 7,631,000	$ 5,217,000	$ 556,298,000	$ 110,536,000
Balance (in Shares) at Dec. 31, 2016	110,245		110,245