Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenue
Revenue	$ 17,050	$ 16,373
Cost of Revenue
Total cost of revenue	6,425	7,179
Gross Profit	10,625	9,194
Operating Expenses
Selling, general and administrative	16,705	14,980
Research and development	5,164	5,715
Amortization of acquisition-related assets	985	985
Total operating expenses	22,854	21,680
Gain (loss) from operations	(12,229)	(12,486)
Interest income (expense), net	(4,153)	(3,450)
Other income (expense), net	4,215	6
Income (loss) before income taxes	(12,167)	(15,930)
Provision for (benefit from) income taxes	74	20
Net loss from continuing operations	$ (12,241)	$ (15,950)
Earnings Per Share [Abstract]
Total net income (loss) per share - common stock, basic (usd per share)	$ (1.59)	$ (2.07)
Total net income (loss) per share - common stock, diluted (usd per share)	$ (1.59)	$ (2.07)
Weighted average shares outstanding
Basic - common stock (in shares)	7,703,304	7,701,416
Diluted - common stock (in shares)	7,703,304	7,701,416
Software-as-a-service related
Revenue
Revenue	$ 16,440	$ 15,771
Cost of Revenue
Total cost of revenue	5,589	5,563
Software and hardware related
Cost of Revenue
Total cost of revenue	39	0
Maintenance
Revenue
Revenue	575	464
Cost of Revenue
Total cost of revenue	693	369
Professional services
Revenue
Revenue	35	138
Amortization of developed technologies
Cost of Revenue
Total cost of revenue	$ 104	$ 1,247