v3.24.3

Unsecured Credit Agreements - Summary of Unsecured Credit Agreements (Detail) $ in Thousands, $ in Millions | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2024 USD ($) | Sep. 30, 2024 CAD ($) | Dec. 31, 2023 USD ($)
Debt Instrument [Line Items] |  |  |  |
Total unsecured debt |  | $ 1,952,974 |  | $ 1,919,607
Long-term Debt |  | 1,952,974 |  |
Unsecured Debt |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Long-term Debt |  | 1,868,244 |  | 1,831,690
Unsecured Debt | SOFR |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Long-term Debt |  |  | $ 51.5 |
Unsecured Debt | Term Loan [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Total unsecured debt |  | 900,000 |  | 900,000
Debt issuance costs, net |  | (3,113) |  | (4,053)
Long-term Debt |  | 896,887 |  | 895,947
Unsecured Debt | Senior Notes [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Total unsecured debt |  | 850,000 |  | 850,000
Unamortized debt issuance costs and original issuance discount, net |  | (4,125) |  | (4,691)
Long-term Debt |  | $ 845,875 |  | 845,309
Unsecured Debt | Unsecured Revolving Credit Facility |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Interest Rate |  | Applicable reference rate + 0.85% (a) |  |
Maturity Date | [1] | 2026-03 |  |
Basis spread on variable rate | [2] | 0.85% |  |
Total unsecured debt |  | $ 125,482 |  | 90,434
Unsecured Debt | 2026 Unsecured Term Loan |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Interest Rate |  | one-month adjusted SOFR + 1.00% (b) |  |
Maturity Date |  | 2026-02 |  |
Total unsecured debt |  | $ 400,000 |  | 400,000
Unsecured Debt | 2026 Unsecured Term Loan | SOFR |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Basis spread on variable rate | [3] | 1.00% |  |
Unsecured Debt | 2027 Unsecured Term Loan |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Interest Rate |  | daily simple adjusted SOFR + 0.95% (c) |  |
Maturity Date |  | 2027-08 |  |
Total unsecured debt |  | $ 200,000 |  | 200,000
Unsecured Debt | 2027 Unsecured Term Loan | SOFR |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Basis spread on variable rate | [4] | 0.95% |  |
Unsecured Debt | 2029 Unsecured Term Loan |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Interest Rate |  | daily simple adjusted SOFR + 1.25% (c) |  |
Maturity Date |  | 2029-08 |  |
Total unsecured debt |  | $ 300,000 |  | 300,000
Unsecured Debt | 2029 Unsecured Term Loan | SOFR |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Basis spread on variable rate | [4] | 1.25% |  |
Unsecured Debt | 2027 Senior Unsecured Notes | Senior Guaranteed Notes Series A |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt instrument, interest rate |  | 4.84% | 4.84% |
Maturity Date |  | 2027-04 |  |
Total unsecured debt |  | $ 150,000 |  | 150,000
Unsecured Debt | 2028 Senior Unsecured Notes | Senior Guaranteed Notes Series B |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt instrument, interest rate |  | 5.09% | 5.09% |
Maturity Date |  | 2028-07 |  |
Total unsecured debt |  | $ 225,000 |  | 225,000
Unsecured Debt | 2030 Senior Unsecured Notes | Senior Guaranteed Notes Series C |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt instrument, interest rate |  | 5.19% | 5.19% |
Maturity Date |  | 2030-07 |  |
Total unsecured debt |  | $ 100,000 |  | 100,000
Unsecured Debt | 2031 Senior Unsecured Public Notes | Senior Notes |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt instrument, interest rate |  | 2.60% | 2.60% |
Maturity Date |  | 2031-09 |  |
Total unsecured debt |  | $ 375,000 |  | $ 375,000
[1] | The Company’s unsecured revolving credit facility contains two six-month extension options subject to certain conditions, including the payment of an extension fee equal to 0.0625% of the revolving commitments.
[2] | At September 30, 2024, a balance of $51.5 million was subject to daily simple SOFR, and at December 31, 2023 a balance of $15.0 million was subject to one-month SOFR. The remaining balance of $100.0 million Canadian Dollar (“CAD”) borrowings remeasured to $74.0 million United States Dollar (“USD”) and $75.4 million USD, at September 30, 2024 and December 31, 2023, respectively, and was subject to daily simple CORRA of 4.30% at September 30, 2024 and one-month CDOR, of 5.46% at December 31, 2023.
[3] | At September 30, 2024 and December 31, 2023, one-month SOFR was 4.85% and 5.35%, respectively.
[4] | At September 30, 2024, overnight SOFR was 4.96%. The applicable reference rate at December 31, 2023 was one-month SOFR, which was 5.35%.

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