XML 61 R50.htm IDEA: XBRL DOCUMENT v3.22.2.2
Interest Rate Swap Contracts - Additional Information (Details)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2022
USD ($)
Derivative
Sep. 30, 2021
USD ($)
Sep. 30, 2022
USD ($)
Derivative
Sep. 30, 2021
USD ($)
Dec. 31, 2021
USD ($)
Derivative Instruments Gain Loss [Line Items]          
Estimated gain to be reclassified from AOCI into interest expense     $ 11.6    
Estimated period for transfer of gain to be AOCI into interest expense     12 months    
Interest Rate Swap [Member]          
Derivative Instruments Gain Loss [Line Items]          
Maturity date     Apr. 01, 2024    
Number of interest rate swap contracts | Derivative 3   3    
Fair value of contract, net asset $ 17.3   $ 17.3   $ 3.0
Net realized gain (loss) 1.4 $ (0.3) 1.4 $ (0.7)  
One Interest Rate Swap [Member]          
Derivative Instruments Gain Loss [Line Items]          
Notional amount $ 150.0   $ 150.0    
Fixed interest rate 0.495%   0.495%    
Other Interest Rate Swap [Member]          
Derivative Instruments Gain Loss [Line Items]          
Notional amount $ 75.0   $ 75.0    
Fixed interest rate 0.38%   0.38%