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CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash flows from operating activities:
Net income	$ 2,043	$ 2,675
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	487	854
Bad debt expense	279	236
Deferred income taxes	80	14
Stock-based compensation expense	559	232
Changes in operating assets and liabilities:
Decrease (increase) in accounts receivable	(61)	(767)
Decrease (increase) in other assets	(166)	(273)
Increase (decrease) in accounts payable	(2)	(365)
Increase (decrease) in accrued expenses	409	489
Increase (decrease) in deferred revenue	375	500
Net cash provided by operating activities	3,025	3,319
Cash flows from investing activities:
Capitalized software	0	215
Purchase of fixed assets	(52)	(49)
Net cash used in investing activities	(52)	(264)
Cash flows from financing activities:
Exercise of stock options	91	274
Payment for stock repurchase and retirement	(5,000)	(452)
Net cash used in financing activities	(4,909)	(178)
Net change in cash and cash equivalents	(1,936)	2,877
Cash - beginning	23,852	19,556
Currency translation adjustment	(104)	(18)
Cash and cash equivalents - ending	21,812	22,415
Supplemental disclosures:
Cash paid for income taxes	$ 782	$ 893

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