Condensed Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Condensed Consolidated Statements of Operations
Net revenues	$ 29,055	$ 22,929	$ 50,006	$ 36,424
Operating Expenses:
Cost of revenues	9,292	7,672	16,890	13,528
Selling, general and administrative	8,241	12,544	15,122	15,973
Depreciation and amortization	4,832	2,582	7,410	3,592
Other expenses	62	1,380	311	4,672
Loss on disposition of assets	16	43	14	68
Total operating expenses	22,443	24,221	39,747	37,833
Operating income (loss)	6,612	(1,292)	10,259	(1,409)
Other Expenses:
Interest expense, net	(2,936)	(1,155)	(5,843)	(1,914)
Other expense, net		(13)		(25)
Total other expenses	(2,936)	(1,168)	(5,843)	(1,939)
Income (loss) before income taxes	3,676	(2,460)	4,416	(3,348)
Income tax benefit	1,642	34	1,150	397
Net income (loss)	$ 5,318	$ (2,426)	$ 5,566	$ (2,951)
Earnings (Loss) per share:
Basic (in dollars per share)	$ 0.13	$ (0.06)	$ 0.13	$ (0.14)
Diluted (in dollars per share)	$ 0.13	$ (0.06)	$ 0.13	$ (0.14)
Weighted average shares outstanding:
Basic (in shares)	42,345	40,711	42,259	20,468
Diluted (in shares)	42,518	40,711	42,507	20,468