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Leases - The Company as a Lessor (Tables) | 9 Months Ended
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Sep. 30, 2023
Leases [Abstract] |
Schedule of Historical Cost, and Accumulated Depreciation on Leased Property | The historical cost of, and accumulated depreciation on, leased property as of September 30, 2023, and December 31, 2022, were as follows (in millions):
|  | September 30, 2023 |  | December 31, 2022
Leased property - real estate |  | $ | 1,597.4 |  |  | $ | 1,572.0 |
Less: accumulated depreciation |  | (222.6) |  |  | (201.8) |
Property under operating leases - net |  | $ | 1,374.8 |  |  | $ | 1,370.2 |
Schedule of Total Rental Income Under Operating Leases | Total rental income (i.e., revenue) under these operating leases during the three and nine months ended September 30, 2023 and 2022, relating to lease payments and variable lease payments were as follows (in millions):
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
|  | 2023 |  | 2022 |  | 2023 |  | 2022
Lease payments |  | $ | 33.4 |  |  | $ | 32.8 |  |  | $ | 100.6 |  |  | $ | 96.6 |
Variable lease payments |  | 15.3 |  |  | 14.2 |  |  | 46.3 |  |  | 44.4 |
Revenues deemed uncollectible, net |  | (0.3) |  |  | (0.2) |  |  | (0.8) |  |  | 0.5 |
Total rental income |  | $ | 48.4 |  |  | $ | 46.8 |  |  | $ | 146.1 |  |  | $ | 141.5 |
Schedule of Future Minimum Rentals on Non-cancelable Operating Leases | Contractual future lease payments to be received on non-cancelable operating leases as of September 30, 2023, were as follows (in millions):
|  | September 30, 2023
2023 |  | $ | 32.8 |
2024 |  | 126.6 |
2025 |  | 110.5 |
2026 |  | 96.8 |
2027 |  | 85.1 |
2028 |  | 70.9 |
Thereafter |  | 552.3 |
Total future lease payments to be received |  | $ | 1,075.0 |

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- Definition Tabular disclosure of maturity of undiscounted cash flows to be received by lessor on annual basis for operating lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479773/842-30-50-12 + Details
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- Definition Tabular disclosure of components of income from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479773/842-30-50-5 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482964/270-10-50-6A + Details
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