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Income Taxes (Tables)
12 Months Ended
Dec. 31, 2022
Income Tax Disclosure [Abstract]  
Schedule of Components of Income before Income Taxes
The components of income or (loss) from continuing operations before income taxes are as follows:
Year Ended December 31,
202220212020
Domestic$(32,138)$(49,337)$(43,457)
Foreign26,281 19,062 5,991 
Total$(5,857)$(30,275)$(37,466)
Schedule of Components of Income Tax (Expense) Benefit
The components of income tax (expense) benefit from continuing operations are as follows:
Year Ended December 31,
202220212020
Current:
Federal$(1,611)$6,852 $30,365 
State(108)(78)56 
Foreign(232)(1,257)(3,643)
Deferred:
Federal(30)262 
State126 (70)(229)
Foreign(4)1,721 297 
Income tax (provision) benefit$(1,859)$7,177 $27,108 
Schedule of Reconciliations of the Statutory Tax Rates and the Effective Tax Rates
Reconciliations of the statutory tax rates and the effective tax rates from continuing operations for the years ended December 31, 2022, 2021 and 2020 are as follows:
Year Ended December 31,
202220212020
Statutory rate21.0 %21.0 %21.0 %
State taxes, net of federal benefit0.7 %(0.4)%(0.5)%
Effect of rates different than statutory12.3 %2.3 %(2.1)%
Minority interest0.7 %(0.1)%0.2 %
Non-deductible bad debt adjustment— %— %(2.9)%
Stock based compensation(16.8)%(5.1)%(6.1)%
Foreign basis differences18.5 %6.3 %9.8 %
Regulatory matters— %(8.7)%— %
Other permanent adjustments(5.3)%(2.5)%(0.9)%
Federal and foreign tax credits27.7 %0.9 %6.5 %
Change in valuation allowance73.6 %7.7 %(3.2)%
Uncertain tax positions(2.6)%(4.3)%(0.7)%
Other(0.1)%(0.3)%1.1 %
Divestiture of assets(20.4)%— %— %
Global intangible low-taxed income(153.1)%(8.5)%3.9 %
Base Erosion Anti-Abuse Tax and related elections— %— %0.9 %
NOL carryback and other refund claims— %15.4 %45.4 %
Deferred tax adjustments2.5 %— %— %
Return to provision9.6 %— %— %
Effective tax rate(31.7)%23.7 %72.4 %
Schedule of Significant Components of the Company's Deferred Tax Assets and Liabilities Significant components of the Company’s deferred tax assets and liabilities are as follows:
As of December 31,
20222021
Deferred tax assets:
Accrued liabilities$935 $1,290 
Deferred revenue824 3,057 
Bad debts reserve2,219 2,270 
Deferred compensation5,714 6,236 
Federal net operating loss carry forwards5,324 13,419 
State net operating loss carry forwards8,777 9,332 
Foreign net operating loss carry forwards8,045 9,001 
Lease obligations6,696 8,262 
Capital loss carry forwards5,449 6,120 
Intangible assets3,527 6,100 
Basis difference 6,454 6,268 
Credits8,227 9,720 
Fixed assets797 1,281 
Interest limitation26 1,232 
Capitalization of research expenses12,155 — 
Other235 97 
Total deferred tax assets$75,404 $83,685 
Deferred tax liabilities:
Basis difference $(2,880)$(2,621)
Depreciation and amortization(709)(2,109)
Prepaids(466)(604)
Lease assets(3,647)(4,978)
Other(497)(492)
Total deferred tax liabilities(8,199)(10,804)
Less: valuation allowance(67,671)(73,441)
Net deferred income tax (liabilities) assets $(466)$(560)
Schedule of Net Operating Loss Carryforwards Such NOL carryforwards expire as follows:
YearNOL carryforward
2023$— 
2024— 
2025 - 2041178,993 
Indefinite49,369 
Total$228,362 
Schedule of Unrecognized Tax Benefits
A reconciliation of the amounts of unrecognized tax benefits excluding interest, are as follows:
Unrecognized tax benefits
Balance at December 31, 2019$3,269 
Decrease related to lapse of Statute of Limitations(262)
Increases for tax positions of current period276 
Balance at December 31, 20203,283 
Decrease related to lapse of Statute of Limitations(827)
Increase for tax positions of current period2,058 
Balance at December 31, 20214,514 
Decrease related to lapse of Statute of Limitations(1,043)
Increase for tax positions of current period966 
Balance at December 31, 2022$4,437