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Interest Expense - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Debt Instrument [Line Items] |  |  |
Effective interest rate | 4.20% |  |
Repayments of Secured Debt | $ 400,000 | $ 896,214 | $ 350,140
Accelerated Accretion Expense | 3,387 | 5,340 | 2,196
Amortization of debt issuance costs | $ 8,642 | $ 9,179 | $ 4,125
2018 Credit Agreement [Member] | Line of Credit [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Effective interest rate | 3.50% | 4.50% | 5.30%
Repayments of Secured Debt | $ 400,000 | $ 500,000 |
Accelerated Accretion Expense | 2,300 | 3,200 |
Amortization of debt issuance costs | 3,700 | 5,200 |
Payments of Debt Restructuring Costs | $ 1,600 |  |
Secured Debt |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 4.625% |  |
Debt Instrument, Face Amount |  | $ 500,000 |

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