XML 136 R94.htm IDEA: XBRL DOCUMENT v3.25.1
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Estimated Fair Values of Financial Instruments (Detail) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Assets:    
Cash and cash equivalents, Carrying Amount $ 3,428,690 $ 3,785,931
Cash and cash equivalents, Estimated Fair Value 3,428,690 3,785,931
Debt securities, available for sale 2,024,437 1,985,438
Debt securities, held to maturity 938,161 991,937
Debt securities, held to maturity, fair value 886,538 934,677
Loans held for sale 37,529 204,794
Total loans and leases receivable, net of allowance for credit losses on loans and leases, Carrying Amount 14,919,363 14,311,987
Total loans and leases receivable, net of allowance for credit losses on loans and leases, Estimated Fair Value 14,745,924 14,104,884
FHLB, Federal Reserve Bank and other restricted stock, Carrying Amount 96,758 96,214
FHLB, Federal Reserve Bank and other restricted stock, Estimated Fair Value 96,758 96,214
Derivatives 14,146 15,263
Liabilities:    
Deposits, Carrying Amount 18,932,925 18,846,461
Deposits, Estimated Fair Value 18,939,936 18,842,810
FHLB advances, Carrying Amount 1,133,456 1,128,352
FHLB advances, Estimated Fair Value 1,122,779 1,103,324
Other borrowings, Carrying Amount 99,103 99,068
Other borrowings, Estimated Fair Value 82,500 88,000
Subordinated debt, Carrying Amount 182,579 182,509
Subordinated debt, Estimated Fair Value 168,275 167,601
Derivative liabilities 20,185 22,570
Quoted Prices in Active Markets for Identical Assets (Level 1)    
Assets:    
Cash and cash equivalents, Estimated Fair Value 3,428,690 3,785,931
Debt securities, available for sale 0 0
Debt securities, held to maturity, fair value 0 0
Loans held for sale 0 0
Total loans and leases receivable, net of allowance for credit losses on loans and leases, Estimated Fair Value 0 0
FHLB, Federal Reserve Bank and other restricted stock, Estimated Fair Value 0 0
Derivatives 0 0
Liabilities:    
Deposits, Estimated Fair Value 16,075,878 16,138,256
FHLB advances, Estimated Fair Value 0 0
Other borrowings, Estimated Fair Value 0 0
Subordinated debt, Estimated Fair Value 0 0
Derivative liabilities 0 0
Significant Other Observable Inputs (Level 2)    
Assets:    
Cash and cash equivalents, Estimated Fair Value 0 0
Debt securities, available for sale 1,855,962 1,972,202
Debt securities, held to maturity, fair value 477,868 461,307
Loans held for sale 1,465 1,836
Total loans and leases receivable, net of allowance for credit losses on loans and leases, Estimated Fair Value 1,366,460 1,321,128
FHLB, Federal Reserve Bank and other restricted stock, Estimated Fair Value 96,758 96,214
Derivatives 14,047 15,223
Liabilities:    
Deposits, Estimated Fair Value 2,864,058 2,704,554
FHLB advances, Estimated Fair Value 1,122,779 1,103,324
Other borrowings, Estimated Fair Value 82,500 88,000
Subordinated debt, Estimated Fair Value 168,275 167,601
Derivative liabilities 20,185 22,570
Significant Unobservable Inputs (Level 3)    
Assets:    
Cash and cash equivalents, Estimated Fair Value 0 0
Debt securities, available for sale 168,475 13,236
Debt securities, held to maturity, fair value 408,670 473,370
Loans held for sale 36,064 202,958
Total loans and leases receivable, net of allowance for credit losses on loans and leases, Estimated Fair Value 13,379,464 12,783,756
FHLB, Federal Reserve Bank and other restricted stock, Estimated Fair Value 0 0
Derivatives 99 40
Liabilities:    
Deposits, Estimated Fair Value 0 0
FHLB advances, Estimated Fair Value 0 0
Other borrowings, Estimated Fair Value 0 0
Subordinated debt, Estimated Fair Value 0 0
Derivative liabilities $ 0 $ 0