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Derivative and Hedging Activities - Additional Information (Detail)
$ in Millions
6 Months Ended
Jun. 30, 2021
USD ($)
Derivative Instruments And Hedging Activities Disclosure [Abstract]  
Estimates reclassified from accumulated other comprehensive income (loss) increase to interest expense over the next 12 months $ 5.2
Credit risk related contingent features derivatives, net fair value of derivatives in liability position 10.0
Breach of agreement termination value $ 10.0