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Income Taxes (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Income Tax Disclosure [Abstract] |  |  |
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 21.00% | 21.00% | 21.00%
Income Tax Uncertainties [Abstract] |  |  |
Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 3,700 | $ 3,900 |
Unrecognized Tax Benefits, Period Increase (Decrease) | (200) | (100) |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued | 800 | 900 |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense | 0 | 100 | $ 0
Decrease in Unrecognized Tax Benefits is Reasonably Possible | 0 |  |
Increase in Unrecognized Tax Benefits is Reasonably Possible | 1,000 |  |
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] |  |  |
Balance beginning of period | 4,937 | 5,010 |
Additions based on tax positions related to current year | 446 | 767 |
Reductions for tax positions of prior years | (179) | (216) |
Reductions due to lapse of applicable statute of limitations | (533) | (428) |
Settlements | 0 | (196) |
Balance end of period | 4,671 | 4,937 | $ 5,010
Valuation Allowance [Abstract] |  |  |
Valuation Allowance, Amount | $ 0 | $ 0 |

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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319 + Details
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