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v3.22.2

Notes and Bonds Payable (Details) - USD ($) | 3 Months Ended | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021 | Feb. 24, 2022 | Feb. 18, 2022 | Dec. 31, 2021
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 2,063,755,000 |  | $ 2,063,755,000 |  |  |  | $ 1,801,325,000
Impact of settlement of forward-starting interest rate swap | (1,663,000) | $ 807,000 | (6,822,000) | $ (2,043,000) |  |  |
Mortgages |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Effective interest rate |  |  |  |  | 6.17% | 4.70% |
Line of credit | $700 million Unsecured Credit Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 490,500,000 |  | $ 490,500,000 |  |  |  | 210,000,000
Effective interest rate | 2.69% |  | 2.69% |  |  |  |
Credit facility | $ 700,000,000 |  | $ 700,000,000 |  |  |  |
Medium-term notes | $200 million Unsecured Term Loan due 2024, net of issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 199,572,000 |  | $ 199,572,000 |  |  |  | 199,460,000
Effective interest rate | 2.55% |  | 2.55% |  |  |  |
Term-loan facility | $ 200,000,000 |  | $ 200,000,000 |  |  |  |
Medium-term notes | $150 million Unsecured Term Loan due 2026, net of issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 149,447,000 |  | $ 149,447,000 |  |  |  | 149,376,000
Effective interest rate | 2.79% |  | 2.79% |  |  |  |
Term-loan facility | $ 150,000,000 |  | $ 150,000,000 |  |  |  |
Senior notes | Senior Notes due 2025, net of discount and issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 249,176,000 |  | $ 249,176,000 |  |  |  | 249,040,000
Effective interest rate | 4.08% |  | 4.08% |  |  |  |
Senior notes | Senior Notes due 2028, net of discount and issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 296,864,000 |  | $ 296,864,000 |  |  |  | 296,612,000
Effective interest rate | 3.84% |  | 3.84% |  |  |  |
Senior notes | Senior notes due 2030, net of discount and issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 296,989,000 |  | $ 296,989,000 |  |  |  | 296,813,000
Effective interest rate | 2.71% |  | 2.71% |  |  |  |
Senior notes | Senior Notes due 2031, net of discount and issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 295,601,000 |  | $ 295,601,000 |  |  |  | 295,374,000
Effective interest rate | 2.24% |  | 2.24% |  |  |  |
Mortgages | Mortgage notes payable, net of discounts and issuance costs and including premiums |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes and bonds payable | $ 85,606,000 |  | $ 85,606,000 |  |  |  | $ 104,650,000
Effective interest rate | 3.97% |  | 3.97% |  |  |  |
Settled interest rate swaps |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Impact of settlement of forward-starting interest rate swap | $ (1,663,000) | $ 807,000 | $ (6,822,000) | $ (2,043,000) |  |  |
Settled interest rate swaps | Medium-term notes | $200 million Unsecured Term Loan due 2024, net of issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notional amount | $ 75,000,000 |  | $ 75,000,000 |  |  |  |
Weighted average interest rate (percent) | 2.37% |  | 2.37% |  |  |  |
Basis spread on variable rate |  |  | 100.00% |  |  |  |
Settled interest rate swaps | Medium-term notes | $150 million Unsecured Term Loan due 2026, net of issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notional amount | $ 100,000,000 |  | $ 100,000,000 |  |  |  |
Weighted average interest rate (percent) | 2.23% |  | 2.23% |  |  |  |
Basis spread on variable rate |  |  | 95.00% |  |  |  |
Settled interest rate swaps | Senior notes | Senior Notes due 2025, net of discount and issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Impact of settlement of forward-starting interest rate swap |  |  | $ 1,700,000 |  |  |  |
Treasury lock | Senior notes | Senior Notes due 2025, net of discount and issuance costs |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Impact of settlement of forward-starting interest rate swap |  |  | $ 4,300,000 |  |  |  |

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