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Benefit Plans - Additional Information (Details) |  | 12 Months Ended |
--- | --- | --- | ---
Feb. 26, 2020 USD ($) shares | Dec. 31, 2021 USD ($) Plan | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Jul. 01, 2021 USD ($)
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |  |  |
Employer discretionary contribution amount |  | $ 7,300,000 | $ 8,300,000 | $ 5,300,000 |
Number of non-contributory defined benefit pension plans | Plan |  | 2 |  |  |
Period of average compensation for pension benefit computation |  | 5 years |  |  |
Age limit for a lump sum payment |  | 55 years |  |  |
Deferred compensation arrangement with Individual, recorded liability |  | $ 8,900,000 |  |  |
Long-term portion of the pension liability |  | 31,500,000 | 33,200,000 |  |
AOCI net prior service cost |  | 6,600,000 |  |  |
Future amortization of prior service cost |  | $ 400,000 |  |  |
Retirement age |  | 65 years |  |  |
Rabbi trust balance |  | $ 42,900,000 |  |  |
Expense related to contributions |  | 100,000 | 100,000 | $ 100,000 |
Total deferred compensation liability |  | 35,000,000.0 | 36,900,000 |  |
Deferred compensation liability, current |  | 3,700,000 | $ 2,000,000.0 |  |
George C. Zoley | Amended and Restated Executive Retirement Agreement |  |  |  |  |
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |  |  |
Deferred compensation arrangement with individual, cash payment |  |  |  |  | $ 3,600,000
Deferred compensation arrangement with individual reclassification from equity to other non-current liabilities |  |  |  |  | $ 3,600,000
Deferred compensation arrangement with individual balance |  | $ 5,000,000 |  |  |
Common Stock |  |  |  |  |
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |  |  |
Deferred compensation arrangement with individual, value of shares issued | $ 8,925,065 |  |  |  |
Deferred compensation arrangement with individual, shares issued | shares | 553,665 |  |  |  |

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