INCOME TAXES (Tables)

12 Months Ended

Dec. 31, 2019

Income Tax Disclosure [Abstract]

Schedule of income before income tax, domestic and foreign

The domestic and foreign components of loss from continuing operations before provision for income taxes is as follows:

	Year ended December 31,
	2019			2018
Domestic	$	(3,131	)	$	(6,819	)
Foreign	1,749			1,652
Loss before provision for income taxes	$	(1,382	)	$	(5,167	)

Schedule of components of income tax expense (benefit)

The components of the provision for (benefit from) income taxes from continuing operations are as follows:

	Year ended December 31,
	2019			2018
Current tax provision (benefit):
U.S. Federal	$	—		$	—
State and local	(495		)	20
Foreign	165			627
Total current (benefit from) provision for income taxes	(330		)	647
Deferred tax provision (benefit):
U.S. Federal	—			(235		)
State and local	—			(67		)
Foreign	(210		)	(246		)
Total deferred benefit from income taxes	(210		)	(548		)
Total (benefit from) provision for income taxes	$	(540	)	$	99

Schedule of effective income tax rate reconciliation

The following is a reconciliation of the effective tax rate from continuing operations for the years ended December 31, 2019 and 2018 to the U.S. federal statutory rate of 21% :

	Year ended December 31,
	2019			2018
Benefit at federal statutory rates	$	(290	)	$	(1,085	)
State income taxes, net of federal benefit	(147		)	(261		)
Change in valuation allowance	(12,005		)	2,904
Taxes related to foreign income	295			479
Non-deductible expenses	58			573
Other federal deferred tax adjustments	6,907			(597		)
Other state deferred tax adjustments	5,624			(1,898		)
Uncertain tax positions	(982		)	(16		)
(Benefit from) provision for income taxes	$	(540	)	$	99

Schedule of deferred tax assets and liabilities

Deferred income taxes are provided for the tax effect of temporary differences between the financial reporting basis and the tax basis of assets and liabilities. Net deferred tax assets have been reported as non-current in the accompanying Consolidated Balance Sheets. Significant temporary differences at December 31, 2019 and 2018 are as follows:

	As of December 31,
	2019			2018
Deferred tax assets (liabilities):
Allowance for doubtful accounts	$	47		$	25
Property and equipment	(64		)	19
Goodwill and intangibles	200			670
Accrued compensation	1,511			1,232
Accrued liabilities and other	255			559
Loss carryforwards	186,325			197,564
Deferred tax assets before valuation allowance	188,274			200,069
Valuation allowance	(187,481		)	(199,486		)
Deferred tax assets, net of valuation allowance	$	793		$	583

Summary of income tax contingencies

A reconciliation of the beginning and ending amount of unrecognized tax benefits, excluding interest and penalties is as follows:

	2019			2018
Balance, beginning of year	$	1,574		$	1,311
Additions based on tax positions related to the current year	—			360
Additions for tax positions of prior years	15			—
Reductions for tax positions of prior years	(303		)	(95		)
Expiration of applicable statutes of limitations	(623		)	(2		)
Balance, end of year	$	663		$	1,574

Open years subject to tax examination

As of December 31, 2019, the Company's open tax years remain subject to examination by the relevant tax authorities and currently under income tax examination were principally as follows:

	Year
Earliest tax years remain subject to examination by the relevant tax authorities:
U.S. Federal	2016
Majority of U.S. state and local jurisdictions	2015
Australia	2017
Belgium	2017
Canada	2015
Netherlands	2014
Switzerland	2015
United Kingdom	2018
Jurisdictions in Asia	2018