Income Taxes - Gross unrecognized tax benefits (Details) - USD ($) $ in Thousands |
12 Months Ended | |
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Dec. 31, 2021 |
Dec. 31, 2020 |
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Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] | ||
Beginning balance | $ (35,558) | $ (8,427) |
Increases in balances related to tax positions taken during current period | (4,529) | (29,812) |
Reductions related to changes in estimates | (640) | 3,230 |
Other (increase) decrease | 469 | (549) |
Ending balance | (40,258) | (35,558) |
Income tax examination, interest | 0 | 0 |
Income tax examination, penalties | $ 0 | $ 0 |
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- Definition Unrecognized Tax Benefits, Increase (Decrease) Resulting from Changes in Estimates No definition available.
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- Definition Unrecognized Tax Benefits, Other Increase (Decrease) No definition available.
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- Definition The amount of estimated interest recognized in the period arising from income tax examinations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of estimated penalties recognized in the period arising from income tax examinations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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