CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ (1,369)	$ 576
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation and amortization	28,500	8,274
Amortization of debt issuance costs and (premium) discount	(5,044)	427
Equity in income of unconsolidated affiliates	(588)	(1,781)
Distributions from unconsolidated affiliate		382
Stock-based compensation expense	821
Gain on sale or disposal of property	(4)
Provision for (recoveries of) bad debts	238	(18)
Change in fair value of acquisition related contingencies	33
Provision for deferred income taxes	1,242
Change in operating assets and liabilities:
Restricted cash	(1,406)
Accounts receivable	(1,722)	(930)
Inventories	284	(153)
Prepaid expenses and other	(1,233)	149
Accounts payable	(1,438)	(635)
Interest payable		(29)
Income taxes payable	(137)
Accrued and other liabilities and due to unconsolidated affiliates	984	547
Net cash provided by operating activities	19,161	6,809
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures, net of payables	(17,863)	(1,914)
Proceeds from sale of property and equipment	2
(Increase) decrease in other assets, net	(250)	138
Net cash used in investing activities	(18,111)	(1,776)
CASH FLOWS FROM FINANCING ACTIVITIES:
Payments of long-term debt		(2,500)
Principal payments on capital leases	(27)	(159)
Cash distributions		(576)
Net cash used in financing activities	(27)	(3,235)
INCREASE IN CASH AND CASH EQUIVALENTS	1,023	1,798
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	87,604	29,813
CASH AND CASH EQUIVALENTS, END OF PERIOD	88,627	31,611
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Interest paid	39,483	7,350
Income taxes paid	848
Payables for capital expenditures	$ 196	$ 135