CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (7,458)	$ (17,983)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	68,730	60,891
Net book value of property held for lease buyouts	14,757	13,296
Impairment on property held for lease expense	11,568	10,600
Change in fair value of warrants liability	53	(389)
Stock-based compensation	2,943	4,303
Loss on partial extinguishment of debt	0	2,391
Amortization of debt discount	1,405	1,592
Amortization of debt issuance costs, net	132	145
Accrued PIK Interest	697	864
Amortization of right-of-use assets	152	198
Increase (decrease) to cash due to changes in:
Property held for lease	(92,078)	(87,422)
Prepaid expenses and other current assets	1,002	2,858
Accounts payable	552	(290)
Accrued liabilities	(1,533)	186
Lease liabilities	(114)	(227)
Unearned revenues	544	436
Net cash provided by (used in) operating activities	1,352	(8,551)
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property and equipment	(25)	0
Additions to capitalized software	(312)	(519)
Net cash used in investing activities	(337)	(519)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from revolving line of credit	14,642	9,380
Principal repayments on revolving line of credit	(5,655)	(3,311)
Principal repayment on term loan	0	(25,000)
Payments of deferred financing costs	0	(22)
Repurchases of restricted stock	(457)	(247)
Proceeds from exercise of stock options	18	0
Net cash provided by (used in) financing activities	8,548	(19,200)
Net increase (decrease) in cash, cash equivalents and restricted cash	9,563	(28,270)
Cash, cash equivalents and restricted cash at beginning of period	28,811	69,841
Cash, cash equivalents and restricted cash at end of period	38,374	41,571
Supplemental disclosure of cash flow information:
Cash paid for interest	6,888	6,602
Cash paid for income taxes	203	108
Deferred financing costs included in accrued liabilities	0	493
Issuance of warrants to purchase common stock in connection with debt refinancing	0	4,060
Cash paid for operating leases	$ 166	$ 260