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v3.23.1

Long-Term Debt (Tables) | 3 Months Ended
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Mar. 31, 2023
Long-Term Debt. |
Long-Term Debt (Table) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | March 31, 2023
​ | ​ | ​ | ​ | ​ | Net unamortized | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | discount, | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | premium and | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | debt issuance | ​ | Carrying
​ |  | Principal |  | costs |  | amount
​ | ​ | (in millions)
3.125% notes payable, due 2023 |  | $ | 300.0 |  | $ | — |  | $ | 300.0
3.4% notes payable, due 2025 |  | ​ | 400.0 |  | ​ | (1.1) |  | ​ | 398.9
3.1% notes payable, due 2026 |  | ​ | 350.0 |  | ​ | (1.3) |  | ​ | 348.7
3.7% notes payable, due 2029 |  | ​ | 500.0 |  | ​ | (4.2) |  | ​ | 495.8
2.125% notes payable, due 2030 |  | ​ | 600.0 |  | ​ | (3.6) |  | ​ | 596.4
5.375% notes payable, due 2033 |  | ​ | 400.0 |  | ​ | (4.0) |  | ​ | 396.0
6.05% notes payable, due 2036 |  | ​ | 505.6 |  | ​ | (2.2) |  | ​ | 503.4
4.625% notes payable, due 2042 |  | ​ | 300.0 |  | ​ | (3.0) |  | ​ | 297.0
4.35% notes payable, due 2043 |  | ​ | 300.0 |  | ​ | (2.9) |  | ​ | 297.1
4.3% notes payable, due 2046 |  | ​ | 300.0 |  | ​ | (3.0) |  | ​ | 297.0
5.5% notes payable, due 2053 |  | ​ | 300.0 |  | ​ | (4.4) |  | ​ | 295.6
Floating rate notes payable, due 2055 |  | ​ | 400.0 |  | ​ | (4.5) |  | ​ | 395.5
Non-recourse mortgages and notes payable |  | ​ | 66.5 |  | ​ | 0.7 |  | ​ | 67.2
Total long-term debt |  | $ | 4,722.1 |  | $ | (33.5) |  | $ | 4,688.6
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | December 31, 2022
​ | ​ | ​ | ​ | ​ | Net unamortized | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | discount, | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | premium and | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | debt issuance | ​ | Carrying
​ |  | Principal |  | costs |  | amount
​ | ​ | (in millions)
3.125% notes payable, due 2023 |  | $ | 300.0 |  | $ | (0.1) |  | $ | 299.9
3.4% notes payable, due 2025 |  | ​ | 400.0 |  | ​ | (1.2) |  | ​ | 398.8
3.1% notes payable, due 2026 |  | ​ | 350.0 |  | ​ | (1.4) |  | ​ | 348.6
3.7% notes payable, due 2029 |  | ​ | 500.0 |  | ​ | (4.3) |  | ​ | 495.7
2.125% notes payable, due 2030 | ​ | ​ | 600.0 | ​ | ​ | (3.6) | ​ | ​ | 596.4
6.05% notes payable, due 2036 |  | ​ | 505.6 |  | ​ | (2.3) |  | ​ | 503.3
4.625% notes payable, due 2042 |  | ​ | 300.0 |  | ​ | (2.9) |  | ​ | 297.1
4.35% notes payable, due 2043 |  | ​ | 300.0 |  | ​ | (3.0) |  | ​ | 297.0
4.3% notes payable, due 2046 |  | ​ | 300.0 |  | ​ | (3.1) |  | ​ | 296.9
Floating rate notes payable, due 2055 |  | ​ | 400.0 |  | ​ | (4.5) |  | ​ | 395.5
Non-recourse mortgages and notes payable |  | ​ | 67.1 |  | ​ | 0.7 |  | ​ | 67.8
Total long-term debt | ​ | $ | 4,022.7 | ​ | $ | (25.7) | ​ | $ | 3,997.0
​

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