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Derivative Instruments and Hedging Activities - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Dec. 31, 2023 | Sep. 30, 2022
Derivative [Line Items] |  |  |  |
Derivative Instruments and Hedges, Assets | $ 193.6 |  | $ 193.3 |
Hedged Asset, Fair Value Hedge, Cumulative Increase (Decrease) | 6.4 |  | $ 6.7 |
Interest Income, Hedge Basis Adjustment, Portfolio Layer Method, Increase (Decrease) | 0.4 |  |  |
Derivative Instruments and Hedges, Noncurrent | 900.0 |  |  |
Interest Rate Swap |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative Instruments and Hedges, Assets | 850.0 |  |  |
Interest Rate Swap | Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member] |  |  |  |
Derivative [Line Items] |  |  |  |
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, Tax | 17.4 | $ (9.5) |  |
Interest Rate Collars |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative Instruments and Hedges, Assets | 300.0 |  |  |
Interest Rate Swap and Interest Rate Collar |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative Instruments and Hedges, Assets | 1,150.0 |  |  |
Interest Rate Floor [Member] | Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member] |  |  |  |
Derivative [Line Items] |  |  |  |
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax | $ (3.5) | $ (0.5) |  |
three-year forward starting, four-year pay fixed interest rate swap [Member] |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative Instruments and Hedges, Assets |  |  |  | $ 200.0
Hedged Asset, Fair Value Hedge, Cumulative Increase (Decrease) |  |  |  | $ 8.5

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- Definition Carrying amount as of the balance sheet date of the asset arising from derivative instruments and hedging activities, which are expected to be converted into cash or otherwise disposed of within a year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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- Definition Carrying amount as of the balance sheet date of the assets arising from derivative contracts and hedging activities, which are expected to be converted into cash or otherwise disposed of after a year or beyond the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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- Definition Amount of cumulative increase (decrease) in fair value of hedged asset in fair value hedge, attributable to hedged risk. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480401/815-10-55-181 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4EE -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480434/815-10-50-4EE + Details
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- Definition Amount, before reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-12 + Details
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