CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash flows from operating activities:
Net income	$ 7,067	$ 1,169
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,017	340
Provision for doubtful accounts	26	0
Benefit from deferred income taxes	(245)	(323)
Stock-based compensation	1,786	1,795
Changes in operating assets and liabilities, net of effect of dispositions:
Increase in accounts receivable	(6,154)	(8,334)
Increase in prepaid and other assets	(1,136)	(458)
Increase in accounts payable, accrued expenses and other liabilities	2,736	6,654
Net cash provided by operating activities	5,097	843
Cash flows from investing activities:
Capital expenditures	(430)	(148)
Cash paid for acquisitions, net of cash acquired	(825)	0
Net cash used in investing activities	(1,255)	(148)
Cash flows from financing activities:
Payments for business acquisition liabilities	(620)	0
Purchase of treasury stock	(1,131)	0
Cash paid for net settlement of employee restricted stock units	(246)	(4)
Net cash used in financing activities	(1,997)	(4)
Effect of exchange rates on cash, cash equivalents and restricted cash	(1,214)	(366)
Net increase in cash, cash equivalents and restricted cash	631	325
Cash, cash equivalents, and restricted cash, beginning of the period	22,113	26,199
Cash, cash equivalents, and restricted cash, end of the period	22,744	26,524
Supplemental disclosures of cash flow information:
Cash received during the period for interest	28	28
Net cash payments during the period for income taxes	2,322	746
Cash paid for amounts included in operating lease liabilities	390	354
Supplemental non-cash disclosures:
Right-of-use assets obtained in exchange for operating lease liabilities	772	684
Business acquisition contingent consideration liability	$ 150	$ 0