INCOME TAXES (Tables)
 12 Months Ended
Dec. 31, 2021
Income Tax Disclosure [Abstract]  
Schedule of loss before income taxes by source
The following table reflects Net loss before income taxes by source for the years ended December 31, 2021 and 2020 (in thousands):
 
Year ended December 31,
20212020
U.S.$(574)$(45,327)
Outside the U.S.21 (186)
Net loss before income taxes$(553)$(45,513)
Schedule of (benefit from) provision for income taxes
The following table reflects benefit provision for income taxes for the years ended December 31, 2021 and 2020 (in thousands):
 
Year ended December 31,
20212020
Current:
Federal$124 $(9,100)
State387 155 
Total current taxes$511 $(8,945)
Deferred:  
Federal$— $(7,037)
State217 (1,387)
Total deferred taxes217 (8,424)
Total provision (benefit) for income taxes$728 $(17,369)
Schedule of reconciliation of income taxes at the statutory federal income tax rate to the actual tax rate
The following table reflects a reconciliation of income taxes at the statutory federal income tax rate to the actual tax rate included in the Consolidated Statement of Comprehensive Income for the years ended December 31, 2021 and 2020 (in thousands): 
Year ended December 31,
 20212020
Tax at federal statutory rate$(116)$(9,558)
State tax, net of federal benefit242 276 
Goodwill impairment— 3,661 
Disallowed officers' compensation 207 818 
Non-deductible transaction cost— 451 
Change in valuation allowance(2,131)(13,029)
Uncertain tax provisions233 (190)
Tax return benefit(63)— 
Return to provision2,330 — 
Other26 202 
Total tax provision (benefit)$728 $(17,369)
Schedule of significant components of the Company's deferred tax assets The following table reflects significant components of the Company’s deferred tax assets are as of December 31, 2021 and 2020 (in thousands): 
December 31,
 20212020
Deferred tax assets:  
Net operating losses$78,085 $81,471 
Tax credit carryforwards2,813 3,360 
Stock-based compensation2,770 2,999 
Operating lease liabilities 545 1,248 
Fixed assets— 1,315 
Reserves and other accruals not currently deductible19,800 20,652 
Disallowed interest carryforward15,147 15,496 
Total deferred tax assets119,160 126,541 
Valuation allowance for deferred tax assets(101,775)(103,906)
 $17,385 $22,635 
Deferred tax liabilities:  
Intangible assets$(16,812)$(21,739)
Convertible debt(228)(459)
Fixed Assets(349)— 
Operating lease right-of-use assets(168)(437)
Net deferred tax liability$(172)$— 
Summary of the activity related to the entity's unrecognized tax benefits
The following table reflects activity related to the Company’s unrecognized tax benefits for the years ended December 31, 2021 and 2020 (in thousands):
 
Unrecognized tax benefits—December 31, 2019$4,033 
Increases related to current year tax positions194 
Changes in prior year tax positions(2)
Decreases related to lapse of statutes(124)
Unrecognized tax benefits—December 31, 2020$4,101 
Increases related to current year tax positions— 
Changes in prior year tax positions— 
Decreases related to lapse of statutes— 
Unrecognized tax benefits—December 31, 2021$4,101