CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Cash flows from operating activities:
Net loss	$ (12,147)	$ (18,645)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	8,492	11,830
Operating lease cost	1,094	998
Non-cash compensation		413
Deferred income tax (benefit) expense	(121)	116
Bad debt expense	68
(Gain) loss on disposal of assets	(23)	551
Remeasurement and other		(18)
Change in operating assets and liabilities:
(Increase) decrease in accounts receivable	(5,802)	2,890
(Increase) decrease in employee retention credit receivable	3,035	(3,035)
(Increase) decrease in prepaid expenses and other assets	1,902	(4,324)
Increase (decrease) in accounts payable	138	802
Increase (decrease) in accrued liabilities	906	705
Increase (decrease) in operating lease liabilities	(1,177)	(1,026)
Increase (decrease) in deferred revenue	4,449	5,474
Net cash provided by (used in) operating activities	814	(3,269)
Cash flows from investing activities:
Capital expenditures, net of non-cash capital expenditures summarized below	(3,721)	(1,429)
Acquisition of short-term investments	(1,000)
Proceeds from disposal of assets	217	340
Net cash used in investing activities	(4,504)	(1,089)
Cash flows from financing activities:
Principal payments on notes payable	(896)	(1,253)
Principal payments on finance leases	(253)	(47)
Tax withholdings related to stock-based compensation awards		(79)
Cash settlement of RSUs		(301)
Sale of treasury stock		113
Breckenridge cash distributions prior to acquisition	(3,055)	(583)
Net cash used in financing activities	(4,204)	(2,150)
Effect of exchange rate changes on cash and cash equivalents and restricted cash	63	(265)
Net decrease in cash and cash equivalents and restricted cash	(7,831)	(6,773)
Cash and cash equivalents and restricted cash at beginning of period	23,603	30,376
Cash and cash equivalents and restricted cash at end of period	15,772	23,603
Supplemental cash flow information:
Cash paid for interest	98	31
Cash received for income taxes	9	7
Non-cash operating, investing and financing activities:
(Decrease) increase in accrued purchases of property and equipment	(272)	605
Increase in accrued purchases of property and equipment		605
Finance leases incurred	1,730	279
Increase in right-of-use assets and operating lease liabilities	283	598
Financed insurance premiums	1,602	1,193
Deemed distribution of Breckenridge net assets not acquired	2,329
Deemed contribution of Breckenridge net assets		(6,472)
Breckenridge
Non-cash operating, investing and financing activities:
Deemed distribution of Breckenridge net assets not acquired	2,329
Deemed contribution of Breckenridge net assets		$ (6,472)
Acquisition of net assets of Breckenridge	$ (1,335)