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Income Taxes - Narrative (Details) - USD ($) | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2019 | Sep. 30, 2019 | Dec. 31, 2018
Operating Loss Carryforwards [Line Items] |  |  |
Cash paid for income taxes | $ 9,500,000 |  |
Proceeds from income tax refunds | 2,700,000 |  |
Deferred tax assets, operating loss carryforwards, state and local | 10,071,000 | $ 10,100,000 | $ 12,612,000
Unrecognized tax benefits | 0 |  | $ 0
Domestic Tax Authority |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Operating loss carryforwards | 46,200,000 |  |
State and Local Jurisdiction |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Operating loss carryforwards | $ 19,000,000.0 |  |

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