XML 65 R52.htm IDEA: XBRL DOCUMENT v3.23.3
Derivative Instruments - Schedule of Cash Flow Hedges of Interest Rate Swaps (Details) - Cash Flow Hedging - Designated as Hedging Instrument
$ in Millions
Sep. 30, 2023
USD ($)
swap_agreement
Dec. 31, 2022
USD ($)
Interest Rate Swap    
Derivative [Line Items]    
Number of interest rate swap agreements | swap_agreement 3  
Interest Rate Swap, Effective 04/07/2016    
Derivative [Line Items]    
Fixed interest rate (percent) 3.14%  
Notional amount $ 53.1  
Fair value of interest rate derivative asset $ 6.2 $ 5.5
Forward Interest Rate Swap, Effective May 1,2024    
Derivative [Line Items]    
Fixed interest rate (percent) 4.88%  
Notional amount $ 57.0  
Fair value of interest rate derivative asset $ 1.7  
Fair value of interest rate swap liability   (1.3)
Forward Interest Rate Swap, Effective December 9, 2024    
Derivative [Line Items]    
Fixed interest rate (percent) 4.83%  
Notional amount $ 73.0  
Fair value of interest rate derivative asset $ 1.7  
Fair value of interest rate swap liability   $ (1.5)