Consolidated Statements of Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2021	10	16,940
Balance at Dec. 31, 2021	$ 50	$ 17	$ 261,324	$ (206,011)	$ 0	$ 55,380
Issuance of common stock (in shares)	0	3,266
Issuance of restricted common stock (in shares)	0	54
Vesting of restricted stock units (in shares)	0	144
Forfeiture of restricted common stock (in shares)	0	(31)
Purchase of common stock (in shares)	0	(113)
Purchase of common stock	$ 0	$ 0	(2,356)	0	0	(2,356)
Stock-based compensation	0	0	11,417	0	0	11,417
Unrealized gain (loss) on marketable securities, net of tax of $0	0	0	0	0	(144)	(144)
Foreign currency translation adjustment, net of tax of $0	0	0	0	0	(4,219)	(4,219)
Net loss	$ 0	$ 0	0	(59,798)	0	(59,798)
Balance (in shares) at Dec. 31, 2022	10	20,260
Balance at Dec. 31, 2022	$ 50	$ 20	367,692	(265,809)	(4,363)	97,590
Issuance of common stock	0	3	95,706	0	0	95,709
Issuance of warrants for acquisition	$ 0	$ 0	1,601	0	0	1,601
Issuance of common stock (in shares)	0	10
Issuance of restricted common stock (in shares)	0	45
Vesting of restricted stock units (in shares)	0	161
Vesting of performance stock units (in shares)	0	2
Forfeiture of restricted common stock (in shares)	0	(6)
Purchase of common stock (in shares)	0	(93)
Purchase of common stock	$ 0	$ 0	(2,724)	0	0	(2,724)
Stock-based compensation	0	0	11,221	0	0	11,221
Unrealized gain (loss) on marketable securities, net of tax of $0	0	0	0	0	138	138
Foreign currency translation adjustment, net of tax of $0	0	0	0	0	1,661	1,661
Net loss	$ 0	$ 0	0	(45,959)	0	(45,959)
Balance (in shares) at Dec. 31, 2023	10	20,379
Balance at Dec. 31, 2023	$ 50	$ 20	$ 376,189	$ (311,768)	$ (2,564)	$ 61,927