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Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Income Tax Disclosure [Abstract] |  |  |
Federal tax expense, at statutory rate | 21.00% | 21.00% | 35.00%
State income tax expense, net of federal benefit | 3.90% | 3.60% | 2.80%
Change in valuation allowance | 0.30% | 1.00% | (0.10%)
Tax credits | (2.70%) | (6.80%) | (1.70%)
Share-based compensation | (2.40%) | (3.10%) | (2.90%)
Impact of nondeductible officers' compensation | 1.60% | 0.70% | 0.30%
Federal tax reform - deferred rate change | 0.00% | 0.00% | 14.60%
Other, net | 1.90% | 0.80% | 0.70%
Effective tax rate | 23.60% | 17.20% | 48.70%

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