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v3.23.2

Financial Instruments and Fair Values - Narrative (Details) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Designated as hedging instrument | Cash flow hedging |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Net gain to be reclassified into interest expense within the next 12 months |  |  | $ 8,500,000 |  |
Interest Rate Swap And Interest Rate Cap |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Interest rate swaps liability | $ 0 |  | 0 |  |
Interest Rate Swap And Interest Rate Cap | Designated as hedging instrument | Cash flow hedging |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Aggregate notional value | 574,000,000 |  | 574,000,000 |  | $ 574,800,000
Interest rate swaps included in prepaid expenses and other assets | 19,400,000 |  | 19,400,000 |  | $ 17,900,000
Net unrealized gains on valuation of interest rate swap agreements | $ 10,100,000 | $ 12,800,000 | $ 3,400,000 | $ 25,900,000 |

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