Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	1 Months Ended	5 Months Ended	6 Months Ended
	Jun. 30, 2020	May 31, 2020	Jun. 30, 2019
Cash flows from operating activities:
Net loss	$ (9,817)	$ (104,225)	$ (28,059)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	5,236	35,647	45,504
Allowance for doubtful accounts, net of recoveries	(283)	1,209	(286)
Gain on dispositions of property and equipment, net	(460)	(989)	(2,201)
Reorganization items	0	18,713	0
Stock-based compensation expense	0	552	1,194
Phantom stock compensation expense	0	0	51
Amortization of debt issuance costs and discount	766	1,084	1,541
Loss on extinguishment of debt	0	4,215	0
Impairment	388	17,853	1,378
Deferred income taxes	(399)	(546)	1,225
Change in other noncurrent assets	(36)	(800)	1,476
Change in other noncurrent liabilities	355	1,524	(2,493)
Changes in current assets and liabilities:
Receivables	7,395	44,041	(14,858)
Inventory	240	1,441	(3,864)
Prepaid expenses and other current assets	133	1,121	(108)
Accounts payable	1,216	(15,174)	10,697
Deferred revenues	522	(1,219)	(302)
Accrued expenses	(539)	(6,692)	(6,849)
Net cash used in operating activities	4,717	(2,245)	4,046
Cash flows from investing activities:
Purchases of property and equipment	(900)	(10,848)	(31,382)
Proceeds from sale of property and equipment	752	1,665	3,439
Proceeds from insurance recoveries	0	22	588
Net cash used in investing activities	(148)	(9,161)	(27,355)
Cash flows from financing activities:
Debt repayments	0	(175,000)	0
Proceeds from debt issuance	0	195,187	0
Proceeds from DIP Facility	0	4,000	0
Repayment of DIP Facility	0	(4,000)	0
Payments of debt issuance costs	0	(7,625)	0
Purchase of treasury stock	0	(8)	(125)
Net cash provided by (used in) financing activities	0	12,554	(125)
Net decrease in cash, cash equivalents and restricted cash	4,569	1,148	(23,434)
Beginning cash, cash equivalents, and restricted cash	26,765	25,617	54,564
Ending cash, cash equivalents, and restricted cash	31,334	26,765	31,130
Supplementary disclosure:
Interest Paid	9	8,105	18,832
Income tax paid	118	893	2,156
Reorganization items paid	784	14,947	0
Change in capital expenditure accruals	$ (188)	$ (1,924)	$ (3,766)