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Summary of Significant Accounting Policies - Debt Issuance Costs (Details) - USD ($) $ in Thousands |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 21, 2023 | Dec. 31, 2023 | Feb. 28, 2023 | Jan. 31, 2023 | Feb. 28, 2022 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Debt Instrument |  |  |  |  |  |  |  |
Repayments of borrowings on revolving credit facility |  |  |  |  |  | $ 700,000 | $ 100,000 | $ 0
Loss on modification or early extinguishment of debt |  |  |  |  |  | (2,468) | (30,043) | $ (2,410)
Amortization of deferred financing fees |  |  |  |  |  |  |  |
Amortization expense in 2024 |  |  |  |  |  | 14,226 |  |
Amortization expense in 2025 |  |  |  |  |  | 13,279 |  |
Amortization expense in 2026 |  |  |  |  |  | 2,417 |  |
Amortization expense in 2027 |  |  |  |  |  | 1,955 |  |
Amortization expense in 2028 |  |  |  |  |  | 1,581 |  |
Amortization expense thereafter |  |  |  |  |  | 11,952 |  |
Credit Facility | Unsecured debt |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |
Repayments of borrowings on revolving credit facility | $ 450,000 | $ 450,000 | $ 136,373 | $ 113,627 | $ 100,000 |  |  |
Loss on modification or early extinguishment of debt |  | (314) | $ (1,075) |  |  | 1,389 |  |
Senior Secured and Unsecured Notes and Other Secured Debt |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |
Deb issuance costs, gross |  | 67,475 |  |  |  | 67,475 | 47,661 |
Accumulated amortization, debt issuance costs gross |  | 22,065 |  |  |  | 22,065 | 19,791 |
Revolving Credit Facility |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |
Deb issuance costs, gross |  | 0 |  |  |  | 0 | 29,717 |
Accumulated amortization, debt issuance costs gross |  | $ 0 |  |  |  | $ 0 | $ 26,315 |

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