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Derivative Instruments and Hedging Activities - Fair Value of Derivative Instruments on the Balance Sheet (Details) - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Derivatives Designated as Hedging Instruments: | Interest rate swap contracts | Other liabilities    
Derivatives, Fair Value [Line Items]    
Liability derivatives $ 7,157 $ 9,994
Derivatives Not Designated as Hedging Instruments: | Interest rate swap contracts | Other assets    
Derivatives, Fair Value [Line Items]    
Asset derivatives 1,290 2
Derivatives Not Designated as Hedging Instruments: | Interest rate swap contracts | Other liabilities    
Derivatives, Fair Value [Line Items]    
Liability derivatives 45 79
Derivatives Not Designated as Hedging Instruments: | Commodity swap contracts | Other assets    
Derivatives, Fair Value [Line Items]    
Asset derivatives 115 363
Derivatives Not Designated as Hedging Instruments: | Make-whole provisions | Other liabilities    
Derivatives, Fair Value [Line Items]    
Liability derivatives $ 1,112 $ 412