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Derivatives and Hedging Activities - Narrative (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2022 USD ($) interest_rate_swap | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
Derivative [Line Items] |  |  |
Current notional amount | $ 1,518.2 | $ 1,533.6 |
Amount estimated to be reclassified as a reduction to interest expense over next 12 months | 30.4 |  |
Derivatives in cash flow hedging relationships |  |  |
Derivative [Line Items] |  |  |
Gain (loss) reclassified from accumulated OCI into income | (10.3) | $ (24.7) | $ (20.2)
Derivatives not designated as hedging instruments |  |  |
Derivative [Line Items] |  |  |
Gain (loss) reclassified from accumulated OCI into income | $ 7.5 |  |
Interest rate swaps |  |  |
Derivative [Line Items] |  |  |
Number of interest rate swaps held | interest_rate_swap | 9 |  |
Interest rate swaps | Derivatives in cash flow hedging relationships |  |  |
Derivative [Line Items] |  |  |
Current notional amount | $ 1,200.0 |  |
Three Pay-fixed Interest Rate Swaps Subject To Minimum Of 0.75% | Derivatives in cash flow hedging relationships |  |  |
Derivative [Line Items] |  |  |
Number of interest rate swaps held | interest_rate_swap | 3 |  |
Three Pay-fixed Interest Rate Swaps | Minimum | LIBOR |  |  |
Derivative [Line Items] |  |  |
Variable interest rate of derivative instrument (percent) | 0.75% |  |
Three Pay-fixed Interest Rate Swaps | Derivatives not designated as hedging instruments | Minimum | LIBOR |  |  |
Derivative [Line Items] |  |  |
Variable interest rate of derivative instrument (percent) | 1.00% |  |
Three Receive-fixed Interest Rate Swaps | Derivatives not designated as hedging instruments | Minimum | LIBOR |  |  |
Derivative [Line Items] |  |  |
Variable interest rate of derivative instrument (percent) | 1.00% |  |
Six Undersigned Interest Rate Swaps | Derivatives in cash flow hedging relationships |  |  |
Derivative [Line Items] |  |  |
Number of interest rate swaps held | interest_rate_swap | 6 |  |
Three Pay-fixed, Receive 1-Month LIBOR, Subject To Minimum Of 1.00% | Derivatives in cash flow hedging relationships |  |  |
Derivative [Line Items] |  |  |
Number of interest rate swaps held | interest_rate_swap | 3 |  |
Three Interest Rate Swaps That Pay 1-Month LIBOR Subject To Minimum Of 1.00% | Derivatives in cash flow hedging relationships |  |  |
Derivative [Line Items] |  |  |
Number of interest rate swaps held | interest_rate_swap | 3 |  |
Interest rate caps |  |  |
Derivative [Line Items] |  |  |
Number of interest rate swaps held | interest_rate_swap | 2 |  |
Current notional amount | $ 318.2 |  |
Interest rate caps | Derivatives in cash flow hedging relationships |  |  |
Derivative [Line Items] |  |  |
Current notional amount | 170.0 |  |
Interest rate caps | Derivatives not designated as hedging instruments |  |  |
Derivative [Line Items] |  |  |
Current notional amount | $ 148.2 |  |

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