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Income Taxes (Provision for Income Taxes from Continuing Operations Differs from the Federal Statutory Rate) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Effective Income Tax Rate Reconciliation, Amount [Abstract] |  |  |
Statutory rate | $ 23,413 | $ 20,908 | $ 22,629
State taxes, less federal effect | 5,541 | 4,068 | 3,650
Federal tax credits | (549) | (587) | (1,064)
Excess tax benefit on stock based compensation | (214) | (2,039) | (1,674)
Executive compensation | 960 | 1,781 | 1,114
Change in valuation allowance | 0 | 0 | (130)
Other | (67) | 915 | (57)
Provision for income taxes | $ 29,084 | $ 25,046 | $ 24,468
Effective Income Tax Rate Reconciliation, Percent [Abstract] |  |  |
Statutory rate | 21.00% | 21.00% | 21.00%
State taxes, less federal effect | 5.00% | 4.10% | 3.40%
Federal tax credits | (0.50%) | (0.60%) | (1.00%)
Excess tax benefit on stock based compensation | (0.20%) | (2.00%) | (1.60%)
Executive compensation | 0.90% | 1.80% | 1.00%
Change in valuation allowance | 0.00% | 0.00% | (0.10%)
Other | (0.10%) | 0.90% | 0.00%
Effective income tax rate, percentage | 26.10% | 25.20% | 22.70%

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