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Debt and Line of Credit - Schedule of Debt (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Mar. 31, 2024 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Debt Instrument [Line Items] |  |  |  |
Secured debt |  | $ 3,506,300 |  | $ 3,534,700
Senior unsecured notes |  | $ 2,674,600 |  | $ 2,177,500
Weighted Average Years to Maturity | 6 years 9 months 18 days | 6 years 6 months |  |
Weighted Average Interest Rates |  | 4.208% |  | 4.234%
Loans Payable |  | $ 3,452,000 |  | $ 3,478,900
Secured borrowings on collateralized receivables (See Note 5) |  | 54,300 |  | 55,800
Unsecured Debt And Other |  | 4,346,500 |  | 4,242,600
Debt And Other |  | 7,852,800 |  | 7,777,300
Transfers Accounted for as Secured Borrowings, Associated Liabilities, Fair Value Adjustment |  | $ 3,500 |  | $ 1,900
Revolving Credit Facility |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Weighted Average Years to Maturity | 1 year 8 months 12 days | 1 year 9 months 18 days |  |
Weighted Average Interest Rates |  | 5.195% |  | 5.428%
Line of credit and other |  | $ 1,671,900 |  | $ 2,065,100
Debt Issuance Costs, Line of Credit Arrangements, Net |  | $ 0 |  | $ 1,600
Collateralized Receivables |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Weighted Average Years to Maturity | 14 years 2 months 12 days | 13 years 8 months 12 days | 14 years 2 months 12 days |
Senior Unsecured Notes |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Weighted Average Years to Maturity | 7 years 6 months | 6 years 6 months |  |
Weighted Average Interest Rates |  | 3.778% |  | 3.375%
Net debt discount (premium) |  | $ 6,700 |  | $ 6,500
Deferred financing costs |  | $ (18,600) |  | $ (16,000)
Loans Payable |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Weighted Average Years to Maturity | 9 years 2 months 12 days | 8 years 8 months 12 days |  |
Weighted Average Interest Rates |  | 3.995% |  | 3.994%
Net debt discount (premium) |  | $ 0 |  | $ 0
Deferred financing costs |  | $ (15,600) |  | $ (16,900)
Secured Borrowings |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Weighted Average Interest Rates |  | 8.592% |  | 8.556%

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