Income Taxes (Reconciliation of Unrecognized Tax Benefits) (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| Income Tax Disclosure [Abstract] | |||
| Unrecognized tax benefits that would affect the effective tax rate | $ 13,600,000 | $ 11,500,000 | $ 9,100,000 |
| Balance at beginning of period | 12,478,000 | 11,064,000 | 10,512,000 |
| Increases related to prior year tax positions | 1,903,000 | 4,374,000 | 490,000 |
| Decreases related to prior year tax positions | (162,000) | (5,423,000) | (1,093,000) |
| Increases related to current year tax positions | 906,000 | 4,991,000 | 1,818,000 |
| Expiration of statute of limitations | (632,000) | (1,064,000) | (982,000) |
| Balance at end of period | $ 14,493,000 | $ 12,478,000 | $ 11,064,000 |
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- References 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 decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. 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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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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