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Commitments (Tables)
6 Months Ended
Jun. 30, 2022
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Commitments
The contractual amounts of off-balance-sheet financial instruments are as follows:
(in thousands)June 30, 2022December 31, 2021
Commitments to extend credit$2,619,588 $2,481,173 
Letters of credit66,739 77,314