CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)
Cash flows from operating activities:
Net loss	$ (12,867)	$ (12,029)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	699	958
Amortization of right-of-use assets under operating leases	472	1,144
Amortization of intangible assets	1,280	1,284
Share-based compensation expense	1,445	1,290
Bad debt expense	40	343
Amortization of debt discount	904	166
Amortization of debt issuance costs	627	276
Deferred income taxes	(155)	67
Loss on disposal of fixed assets	23	0
Change in fair value of warrant liability	(694)	0
Changes in operating assets and liabilities:
Accounts receivable	(1,308)	(653)
Prepaid expenses and other current assets	10,506	(3,558)
Other assets	(2,044)	143
Accounts payable and accrued expenses	(478)	(4,515)
Current and non-current operating lease liabilities	(465)	(1,279)
Other current and non-current liabilities	(1,043)	(547)
Net cash used in operating activities	(3,058)	(16,910)
Cash flows from investing activities:
Additions to premises and equipment	0	(74)
Net cash used in investing activities	0	(74)
Cash flows from financing activities:
Proceeds from issuance of common stock, net of issuance costs	20,461	0
Debt issuance and amendment costs	(4,786)	0
Repayments of long-term debt	(20,000)	0
Distributions to non-controlling interests	(102)	(264)
Payments of tax withholding on issuance of restricted share units and restricted shares	(460)	(1,014)
Net cash used in financing activities	(4,887)	(1,278)
Net decrease in cash, cash equivalents and restricted cash	(7,945)	(18,262)
Cash, cash equivalents and restricted cash at the beginning of the period	54,273	102,149
Cash, cash equivalents and restricted cash at the end of the period	46,328	83,887
Supplemental cash flow information:
Interest paid	5,221	3,090
Income taxes (refunded) paid, net	(4,663)	3,257
Acquisition of right-of-use assets with operating lease liabilities	258	29
Reduction of right-of-use assets from operating lease modifications or reassessments	0	(173)
Non-cash investing and financing activities:
Net decrease in payables for purchases of premises and equipment	0	(62)
Warrants issued in connection with Amended Credit Agreement	8,096	0
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract]
Cash and cash equivalents	43,113	79,952
Restricted cash	3,215	3,935
Total cash, cash equivalents and restricted cash reported in the statements of cash flows	$ 46,328	$ 83,887