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v3.23.3

Secured and Unsecured Debt of the Operating Partnership - Debt Maturities (Details) - Kilroy Realty L.P. $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2023 USD ($) extension_option
Stated debt maturities and scheduled amortization payments |
Remaining 2023 | $ 1,465
2024 | 936,716
2025 | 406,246
2026 | 401,317
2027 | 249,125
2028 | 400,000
Thereafter | 2,575,000
Total aggregate principal value | 4,969,869
Unsecured Debt | Unsecured Term Loan Facility |
Stated debt maturities and scheduled amortization payments |
Long-term debt | $ 520,000
Number of extension options | extension_option | 2
Extension period (in months) | 12 months
Unsecured Senior Notes |
Stated debt maturities and scheduled amortization payments |
Unamortized debt issuance expense | $ 29,500
Senior Notes |
Stated debt maturities and scheduled amortization payments |
Debt issuance discount | $ 5,600

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