INCOME TAXES (Tables)

12 Months Ended

Dec. 31, 2021

Income Tax Disclosure [Abstract]

Schedule of income before income tax, domestic and foreign

The domestic and foreign components of net income (loss) before provision for income taxes is as follows:

	Year ended December 31,
	2021		2020
Domestic	$	150	$	(3,446)
Foreign	4,194		2,738
Income (loss) before provision for income taxes	$	4,344	$	(708)

Schedule of components of income tax expense (benefit)

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

	Year ended December 31,
	2021		2020
Current tax provision (benefit):
U.S. Federal	$	—	$	—
State and local	5		5
Foreign	1,462		699
Total current provision for (benefit from) income taxes	1,467		704
Deferred tax provision (benefit):
U.S. Federal	—		—
State and local	—		—
Foreign	(350)		(169)
Total deferred benefit from income taxes	(350)		(169)
Total provision for provision for income taxes	$	1,117	$	535

Schedule of effective income tax rate reconciliation

The following is a reconciliation of the effective tax rate for the years ended December 31, 2021 and 2020 to the U.S. federal statutory rate of 21%:

	Year ended December 31,
	2021		2020
Benefit at federal statutory rates	$	912	$	(149)
State income taxes, net of federal benefit	144		(212)
Change in valuation allowance	(3,893)		227
Taxes related to foreign income	1,256		195
Non-deductible expenses	105		(271)
Other federal deferred tax adjustments	791		(23)
Other state deferred tax adjustments	2,362		738
Uncertain tax positions	(560)		30
Provision for income taxes	$	1,117	$	535

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, 2021 and 2020 are as follows:

	As of December 31,
	2021		2020
Deferred tax assets (liabilities):
Allowance for doubtful accounts	$	96	$	23
Property and equipment	(169)		2
Goodwill and intangibles	(113)		204
Accrued compensation	2,612		1,818
Accrued liabilities and other	109		106
Loss carryforwards	182,784		186,606
Deferred tax assets before valuation allowance	185,319		188,759
Valuation allowance	(183,974)		(187,722)
Deferred tax assets, net of valuation allowance	$	1,345	$	1,037

Summary of income tax contingencies

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

	2021		2020
Balance, beginning of year	$	669	$	663
Additions for tax positions of current years	—		—
Additions for tax positions of prior years	—		6
Reductions for tax positions of prior years	(309)		—
Expiration of applicable statutes of limitations	—		—
Balance, end of year	$	360	$	669