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Income Taxes - Additional Information (Details) - USD ($) $ in Millions |  | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | ---
Mar. 27, 2020 | Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019 | Mar. 26, 2020 | Dec. 31, 2019
Income Taxes [Line Items] |  |  |  |  |  |  |
Effective income tax rate |  | 27.64% | 400.68% | 27.17% | (2686.95%) |  |
Tax benefit from the remeasurement of deferred taxes due to change in effective tax rate |  |  | $ 56.0 |  |  |  |
U.S. corporate tax rate |  | 21.00% |  |  |  |  |
Deferred tax assets valuation allowance |  | $ 17.2 |  | $ 17.2 |  |  |
Liability for income taxes associated with uncertain tax positions |  | 14.6 |  | 14.6 |  |  | $ 15.5
Decrease in uncertain tax positions during the next twelve months |  | $ 1.7 |  | $ 1.7 |  |  |
CARES Act |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |
Percentage of net operating loss (NOL) carryovers to offset of taxable income | 100.00% |  |  |  |  |  |
Allowable business interest deduction percentage of adjusted taxable income | 50.00% |  |  |  |  | 30.00% |
Operating loss carryforwards description |  |  |  | In addition, the CARES Act allows NOLs incurred in 2018, 2019, and 2020 to be carried back to each of the five preceding tax years to generate a refund of previously paid income taxes. |  |  |

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