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Income Taxes - Schedule of Effective Income Tax Rate Reflected in Provision for Income Taxes and U.S. Federal Statutory Rate (Details) | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Income Tax Disclosure [Abstract] |  |  |
Federal income tax statutory rate | 21.00% | 21.00% | 21.00%
CARES Act NOL rate differential (2019 and 2020) | 0 | 3,260 |
Accrual for undistributed earnings | 0.0079 | (515) |
Foreign income tax rate differential | 0.00% | (1.03%) | 16.20%
Foreign development tax incentive | (0.24%) | (0.38%) | (0.91%)
Nondeductible goodwill impairment | 0.00% | (2.42%) |
Exempt income | 0.54% | 1.25% | (24.02%)
Foreign taxes and inclusions (net of FTC) | (1.15%) | (9.26%) | 21.00%
Nondeductible expenses | (2.82%) | (5.35%) | 15.51%
Manufacturing benefit | 0.00% | (7.32%) |
Change in valuation allowance | (21.87%) | 28.26% | 24.96%
Changes to prior year accruals | 0.23% | (3.15%) | 6.28%
Deferred tax rate change | 0.11% | (0.10%) | (0.36%)
Change in uncertain tax positions | (0.19%) | (0.83%) | 4.31%
Interest on net equity | 0.41% |  |
General business credits | 1.31% | 2.32% | (11.14%)
Branch income | (0.29%) | (0.31%) | 9.64%
Other | (0.19%) | 0.28% | 1.03%
Effective tax rate | (2.36%) | 50.41% | 83.50%

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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits + References No definition available. + Details
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