CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Cash flows from operating activities:
Net (loss) income	$ (144)	$ 516
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	736	162
Bad debt expense	151	101
Deferred income taxes	26	(35)
Stock-based compensation expense	337	184
Changes in operating assets and liabilities:
Decrease (increase) in accounts receivable	(719)	(752)
Decrease (increase) in other assets	(250)	(55)
Increase (decrease) in accounts payable	186	154
Increase (decrease) in accrued expenses and other liabilities	187	(53)
Increase (decrease) in deferred revenue	(238)	326
Net cash provided by operating activities	272	548
Cash flows from investing activities:
Purchase of acquired business, net of cash received (See Note 3)	350	0
Purchase of fixed assets	(5)	(21)
Net cash provided by (used in) investing activities	345	(21)
Cash flows from financing activities:
Exercise of stock options	0	58
Payment for stock repurchase and retirement	0	(182)
Payment of note payable	(22,000)	0
Proceeds from issuance of term loan	19,968	0
Payments for capitalized debt issuance costs	(68)	0
Net cash used in financing activities	(2,100)	(124)
Net change in cash and cash equivalents	(1,483)	403
Cash and cash equivalents - beginning	4,832	23,852
Currency translation adjustment	0	16
Cash and cash equivalents - ending	3,349	24,271
Supplemental disclosures:
Cash paid for income taxes	0	0
Cash paid for interest	$ 510	$ 0