Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Operating activities
Net income	$ 4,672	$ 5,925
Adjustments to reconcile net income to net cash provided by (used in) operating activities
Depreciation and amortization	1,609	1,563
Non-cash lease expense	2,308	1,553
Bad debt expense, net of recoveries	256	278
Share-based compensation	112	165
Changes in operating assets and liabilities:
Accounts receivable	1,758	(11,247)
Prepaid expenses and other assets	(2,240)	(2,610)
Accounts payable	(798)	2,748
Operating lease liabilities	(2,308)	(1,553)
Accrued expenses, other current liabilities and customer incentives and deposits	1,854	4,750
Net cash provided by operating activities	7,223	1,572
Investing activities
Purchases of property and equipment and capitalized software	(1,248)	(1,378)
Net cash used in investing activities	(1,248)	(1,378)
Financing activities
Net borrowings on lines of credit	3,209	10,372
Payoff of bank line of credit		(9,598)
Payments from stock options exercised	(2)
Payments on term debt		(71)
Payments on capital lease obligations		(89)
Net cash provided by financing activities	3,207	614
Effect of foreign exchange rate changes on cash	(3,890)	(547)
Net change in cash and cash equivalents	5,292	261
Cash and cash equivalents at beginning of year	10,458	7,111
Cash and cash equivalents at end of period	15,750	7,372
Supplemental disclosure of cash flows information:
Interest paid	509	375
Income taxes paid	$ 554	$ 541