Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Cash Flows from operating activities:
Net income	$ 2,126	$ 2,000
Adjustments to reconcile net income to cash (used in)/provided by operating activities
Depreciation and amortization	2,033	2,083
Goodwill, Impairment Loss	2,458	0
Amortization of operating lease right-of-use assets	646	1,120
Bad debt expenses, net of recoveries	1,092	128
Deferred income tax expense (benefit)	994	(267)
Share- based compensation expense	346	711
Majority stockholders change in control agreement	0	4,478
Changes in operating assets and liabilities-
Accounts receivable, net	(11,237)	(7,305)
Prepaid expenses and other assets	(3,285)	(510)
Accounts payable	1,718	1,095
Operating lease liabilities	(744)	(1,120)
Accrued expenses, other current liabilities, due to affiliates and customer incentives and deposits	(1,191)	216
Net cash (used in) provided by operating activities	(5,044)	2,629
Cash flows from investing activities:
Purchases of property and equipment	(1,797)	(1,722)
Net cash used in investing activities	(1,797)	(1,722)
Cash flows from financing activities:
Borrowings under lines of credit	30,467	77,200
Repayments under lines of credit	(25,648)	(75,451)
Proceeds related to stock options exercised	118	0
Payments related to stock options exercised	0	(123)
Repurchase of common stock	(181)	0
Distribution to non-controlling investors	(1,785)	0
Acquisition of minority interest	(2,558)	0
Proceeds from term debt	3,530	0
Payments on term debt	(454)	(300)
Net cash provided by financing activities	3,489	1,326
Effect of foreign exchange rate changes on cash and cash equivalent	(776)	(4,732)
Net decrease in cash and cash equivalents	(4,128)	(2,499)
Cash and cash equivalents at beginning of year	13,473	15,972
Cash and cash equivalents at end of year	9,345	13,473
Supplemental disclosure of cash flow information:
Cash paid for interest	1,200	701
Cash paid for income taxes	2,287	2,219
Supplemental disclosure of non-cash investing and financing activities:
Non-cash net majority stockholders agreement	3,270
Treasury shares from director liability settlement		$ 102