Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Cash flows from operations
Net loss	$ (5,456)	$ (5,222)
Adjustments to reconcile net loss to net cash provided by operating activities:
Change in deferred tax allowance		(552)
Stock-based compensation	1,267	2,387
Excess fair value of common stock issued for debt conversion		1,264
Depreciation and amortization	2,154	1,841
Amortization of ROU asset	93
Write-off of other assets		(36)
Other		(10)
Amortization of debt discount		59
Changes in operating assets and liabilities:
Accounts receivable	5,568	(5,853)
Prepaid expenses	(271)	322
Inventory	(178)	(429)
Other assets	(11)	49
Accounts payable and accrued liabilities	2,011	8,114
Accrued interest and accrued liabilities, related party	43	32
Accrued payroll and sales taxes payable	(617)	642
Lease liability	(89)
Other liabilities	(259)	88
Net cash provided by operating activities	4,255	2,696
Cash flows from investing activities
Restricted cash		153
Purchase of property and equipment	(134)	(29)
Cash paid for acquisition net of cash acquired		(23)
Cash from sale of assets		42
Other assets	(117)	8
Net cash provided by (used in) investing activities	(251)	151
Cash flows from financing activities
Proceeds from ESPP stock issuance	1
Proceeds from sale of common stock	3,770	11
Payments on notes/loans payable	(3,369)	(3,819)
Proceeds from the issuance of notes/loans payable		487
Proceeds from (payments on) line of credit	(3,169)	866
Due to Owner		(100)
Net cash used in financing activities	(2,767)	(2,555)
Net increase (decrease) in cash	1,237	292
Foreign currency translation adjustment		61
Cash, beginning of year	378	25
Cash, end of year	1,615	378
Net increase (decrease) in restricted cash	1	(153)
Restricted cash, beginning of year	532	685
Restricted cash, end of year	533	532
Cash paid for interest	1,502	1,440
Cash paid for taxes	47
Supplementary for non-cash flow information:
Stock issued for services	274	2,213
Stock issued for debt settlement		2,711
Accounts payable converted to notes payable		(6,764)
Debt conversion	550
Notes payable - related party and accrued interest converted to common stock		2,666
Change in terms of accounts payable	$ (801)