SUPPLEMENTAL GUARANTOR CONSOLIDATING FINANCIAL STATEMENTS - Unaudited Condensed Consolidating Statement of Cash Flows (Detail) (USD $) In Thousands, unless otherwise specified	2 Months Ended	6 Months Ended	8 Months Ended	4 Months Ended	2 Months Ended	6 Months Ended	4 Months Ended	2 Months Ended	6 Months Ended	4 Months Ended	2 Months Ended	6 Months Ended	4 Months Ended	2 Months Ended	6 Months Ended	4 Months Ended	2 Months Ended	6 Months Ended	4 Months Ended
	Jun. 30, 2012	Jun. 30, 2013	Dec. 31, 2012	May 04, 2012 Predecessor [Member]	Jun. 30, 2012 Parent [Member]	Jun. 30, 2013 Parent [Member]	May 04, 2012 Parent [Member] Predecessor [Member]	Jun. 30, 2012 Issuers [Member]	Jun. 30, 2013 Issuers [Member]	May 04, 2012 Issuers [Member] Predecessor [Member]	Jun. 30, 2012 Subsidiary Guarantors [Member]	Jun. 30, 2013 Subsidiary Guarantors [Member]	May 04, 2012 Subsidiary Guarantors [Member] Predecessor [Member]	Jun. 30, 2012 Non Guarantor Subsidiaries [Member]	Jun. 30, 2013 Non Guarantor Subsidiaries [Member]	May 04, 2012 Non Guarantor Subsidiaries [Member] Predecessor [Member]	Jun. 30, 2012 Consolidating Adjustments [Member]	Jun. 30, 2013 Consolidating Adjustments [Member]	May 04, 2012 Consolidating Adjustments [Member] Predecessor [Member]
Operating activities:
Net (loss) income	$ (5,273)	$ (1,210)	$ (14,131)	$ (21,496)	$ (5,262)	$ (1,210)	$ (21,481)	$ (3,009)	$ 3,885	$ (3,978)	$ 2,341	$ 13,525	$ 3,787	$ (2,332)	$ 743	$ 1,888	$ 2,989	$ (18,153)	$ (1,712)
Adjustment to reconcile net (loss) income to net cash (used in) provided by operating activities:
Depreciation and amortization	7,779	22,336		16,469	0	0	53	0	0	480	3,827	11,546	8,391	3,952	10,790	7,545	0	0	0
Bad debt expense	9	42		26	0	0	0	0	0	0	7	7	1	2	35	25	0	0	0
Amortization of debt fair value	(887)	(2,469)		0	(58)	180		(889)	(2,838)		0	0		60	189		0	0
Non-cash share-based compensation expense	868	508		3,348	0	0	0	0	0	0	868	508	3,348	0	0	0	0	0	0
Loss on disposition of assets	0	170		47		0	0		0	0		0	47		170	0		0	0
Equity in unconsolidated affiliates	423	1,504		(558)	3,009	(3,885)	3,978	(20)	(14,268)	(5,690)	0	0	0	423	1,504	(558)	(2,989)	18,153	1,712
Deferred tax expense (benefit)	36	(101)		73	36	(101)	73	0	0	0	0	0	0	0	0	0	0	0	0
Changes in operating assets and liabilities	(2,010)	2,621		3,769	62,535	(2,799)	14,315	137,928	(1,521)	(3,747)	(64,230)	5,458	(3,218)	(138,243)	661	(3,581)	0	822	0
Net cash (used in) provided by operating activities	945	23,401		1,678	60,260	(7,815)	(3,062)	134,010	(14,742)	(12,935)	(57,187)	31,044	12,356	(136,138)	14,092	5,319	0	822	0
Investing activities:
Capital expenditures for property and equipment	(3,264)	(11,341)		(2,237)	0	(4)	0	0	0	0	(1,332)	(4,747)	(1,248)	(1,932)	(6,590)	(989)	0	0	0
Investment in unconsolidated related party	0	(6,712)		0		0			0			0			(6,712)			0
Investment in development	(14)	(2,775)		(75)	0	0	0	0	0	0	(14)	(2,775)	(75)	0	0	0	0	0	0
Proceeds from sale of assets	0	15		3		0	0		0	0		11	3		4	0		0	0
Increase in restricted cash	(1,279)	(31)		(3,464)	0	0	0	0	0	0	0	(705)	0	(1,279)	674	(3,464)	0	0	0
Net cash used in investing activities	(4,557)	(20,844)		(5,773)	0	(4)	0	0	0	0	(1,346)	(8,216)	(1,320)	(3,211)	(12,624)	(4,453)	0	0	0
Financing activities:
Principal payments on debt	(392)	(3,331)		(1,777)	0	0	0	0	0	527	0	0	(14)	(392)	(3,331)	(2,290)	0	0	0
Payment of loan costs	(4)	(296)		(120)	(4)	(8)	3	0	(271)	(121)	0	0	0	0	(17)	(2)	0	0	0
Repurchase of stock for restricted stock tax withholding	0	(128)		0		(128)			0			0			0			0
Member contributions	1,091	0		0	1,091			0			0			0			0
Advances (to) from consolidating entities, net	0	0		0	(73,551)	7,101	16,360	(131,166)	18,671	458	62,268	(22,729)	(15,777)	142,449	(2,221)	(1,041)	0	(822)	0
Net cash (used in) provided by financing activities	695	(3,755)		(1,897)	(72,464)	6,965	16,363	(131,166)	18,400	864	62,268	(22,729)	(15,791)	142,057	(5,569)	(3,333)	0	(822)	0
Net (decrease) increase in cash and cash equivalents	(2,917)	(1,198)		(5,992)	(12,204)	(854)	13,301	2,844	3,658	(12,071)	3,735	99	(4,755)	2,708	(4,101)	(2,467)	0	0	0
Cash and cash equivalents, beginning of period	27,775	28,124	27,775	33,767	23,340	10,188	10,039	3,909	7,524	15,980	(3,941)	1,260	814	4,467	9,152	6,934	0	0	0
Cash and cash equivalents, end of period	$ 24,858	$ 26,926	$ 28,124	$ 27,775	$ 11,136	$ 9,334	$ 23,340	$ 6,753	$ 11,182	$ 3,909	$ (206)	$ 1,359	$ (3,941)	$ 7,175	$ 5,051	$ 4,467	$ 0	$ 0	$ 0