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Long-Term Debt - Schedule of Debt Components (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022 | Mar. 31, 2022 | Jun. 05, 2019
--- | --- | --- | --- | ---
Debt Instrument [Line Items] |  |  |  |
Debt issuance costs | $ (4,500) | $ (5,100) |  |
Long-term debt, net of debt issuance costs | 1,274,600 | 1,341,900 |  |
Current portion of long-term debt | (100,000) | (100,000) |  |
Long-term debt, net, less current maturities | 1,174,564 | 1,241,914 |  |
Series 2019-1 4.194% Fixed Rate Senior Secured Notes, Class A-2-I |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Senior Notes | $ 585,100 | $ 653,000 |  |
Debt interest rate (percent) | 4.194% | 4.194% |  | 4.194%
Series 2019-1 4.723% Fixed Rate Senior Secured Notes, Class A-2-II |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Senior Notes | $ 594,000 | $ 594,000 |  |
Debt interest rate (percent) | 4.723% | 4.723% |  | 4.723%
Series 2022-1 Variable Funding Senior Secured Notes, Class A-1, variable interest rate of 7.37% and 7.29% at March 31, 2023 and December 31, 2022, respectively |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Senior Notes | $ 100,000 | $ 100,000 |  |
Debt interest rate (percent) | 7.37% |  | 7.29% |

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