Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2023

Commitments and Contingencies Disclosure [Abstract]

Schedule of Loan Commitments and Letters of Credit

(in thousands)	June 30, 2023		December 31, 2022
Letters of credit(1)	$	203,911	$	220,622
Commitments to fund commercial and industrial loans	10,143,330		9,970,733
Commitments to fund commercial real estate, construction, and land development loans	3,100,361		3,629,531
Commitments under home equity lines of credit	2,163,660		2,156,641
Unused credit card lines	463,440		461,443
Other loan commitments	698,093		742,976
Total letters of credit and unfunded lending commitments	$	16,772,795	$	17,181,946

Tax credits, CRA partnerships, and other investments with a future funding commitment:
Carrying amount included in other assets	$	525,072	$	488,944
Amount of future funding commitments	300,722		283,212
Permanent and short-term construction loans and letter of credit commitments(2)	208,699		177,998
Funded portion of permanent and short-term loans and letters of credit(3)	195,748		234,166

(1)    Represent the contractual amount net of risk participations purchased of approximately $23.4 million and $25.7 million at June 30, 2023 and December 31, 2022, respectively.

(2)    Represent the contractual amount net of risk participations of $10.0 million and $4.7 million at June 30, 2023 and December 31, 2022, respectively.

(3)    Represent the contractual amount net of risk participations of $2.9 million and $6.9 million at June 30, 2023 and December 31, 2022, respectively.