Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Operating activities
Net income	$ 2,227	$ 3,844
Adjustments to reconcile net income to net cash provided by (used in) operating activities
Depreciation and amortization	1,079	1,038
Non-cash lease expense	1,562	1,071
Bad debt expense, net of recoveries	64	(229)
Share-based compensation	95	100
Changes in operating assets and liabilities:
Accounts receivable	6,404	(11,109)
Prepaid expenses and other assets	619	(1,112)
Accounts payable	(2,334)	1,654
Operating lease liabilities	(1,562)	(1,071)
Accrued expenses, other current liabilities and customer incentives and deposits	618	4,632
Net cash provided by (used in) operating activities	8,772	(1,182)
Investing activities
Purchases of property and equipment and capitalized software	(786)	(935)
Net cash used in investing activities	(786)	(935)
Financing activities
Net (payments)/borrowings on lines of credit	(792)	12,338
Payoff of bank line of credit		(9,598)
Payments on term debt		(74)
Payments on capital lease obligations		(56)
Net cash (used in) provided by financing activities	(792)	2,610
Effect of foreign exchange rate changes on cash	(3,976)	222
Net change in cash and cash equivalents	3,218	715
Cash and cash equivalents at beginning of year	10,458	7,111
Cash and cash equivalents at end of period	13,676	7,826
Supplemental disclosure of cash flows information:
Interest paid	413	375
Income taxes paid	$ 36	$ 541