Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Operating activities
Net income	$ 425	$ 174
Adjustments to reconcile net income to net cash (used in) provided by operating activities
Depreciation and amortization	542	505
Bad debt expense, net of recoveries	36	25
Share based compensation	49	55
Changes in operating assets and liabilities, net of effect of acquisition:
Accounts receivable	(7,108)	3,486
Prepaid expenses and other assets	(190)	56
Accounts payable	512	1,569
Accrued expenses, other current liabilities and customer incentives and deposits	5,117	440
Net cash (used in) provided by operating activities	(617)	6,310
Investing activities
Purchases of property and equipment and capitalized software	(487)	(284)
Purchase of Resource Plus subsidiary, net of cash acquired	767
Net cash provided by (used) in investing activities	280	(284)
Financing activities
Net (payments) borrowing on lines of credit	1,252	(3,192)
Proceeds from stock options exercised		7
Payments on term debt		(6)
Payments on capital lease obligations	(18)
Distribution to non-controlling investors	(463)	(2,101)
Net cash (used in) provided by financing activities	771	(5,292)
Effect of foreign exchange rate changes on cash	(399)	215
Net change in cash and cash equivalents	35	949
Cash and cash equivalents at beginning of year	8,827	7,324
Cash and cash equivalents at end of period	8,862	8,273
Supplemental disclosure of cash flows information
Interest paid	(137)	(109)
Income taxes paid	59	117
Supplemental disclosure of non-cash investing and financing activities:
Increase in non-controlling interest attributable to Resource Plus acquisition	3,023
Resource Plus deferred purchase price	2,300
Debt assumed through the Resource Plus acquisition	$ 865