v3.25.2
Balance Sheet Offsetting - Financial Instruments Eligible for Offset Consolidated Balance Sheet (Detail) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Gross Amount Recognized, Derivatives, Financial Assets $ 97,265 $ 101,329
Gross Amount Offset, Derivatives, Financial assets 0 0
Net Amount Recognized, Derivatives, Financial assets 97,265 101,329
Gross Amount Recognized, Resell agreements, Financial assets 9,650 9,650
Gross Amount Offset, Resell agreements, Financial assets 0 0
Net Amount Recognized, Resell agreements, Financial assets 9,650 9,650
Gross Amount Recognized, Financial assets 106,915 110,979
Gross Amount Offset, Financial assets 0 0
Net Amount Recognized, Financial assets 106,915 110,979
Gross Amount Recognized, Derivatives, Financial Liabilities 45,918 26,019
Gross Amount Offset, Derivatives, Financial liabilities 0 0
Net Amount Recognized, Derivatives, Financial liabilities 45,918 26,019
Gross Amount Recognized, Repurchase agreements, Financial liabilities 4,418,379 4,342,941
Gross Amount Offset, Repurchase agreements, Financial liabilities 0 0
Net Amount Recognized, Repurchase agreements, Financial liabilities 4,418,379 4,342,941
Gross Amount Recognized, Financial liabilities 4,464,297 4,368,960
Gross Amount Offset, Financial liabilities 0 0
Net Amount Recognized, Financial Liabilities 4,464,297 4,368,960
Loan/lease interest rate swaps and caps [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Gross Amount Recognized, Derivatives, Financial Assets 43,899 70,054
Gross Amount Offset, Derivatives, Financial assets 0 0
Net Amount Recognized, Derivatives, Financial assets 43,899 70,054
Gross Amount Recognized, Derivatives, Financial Liabilities 21,782 9,068
Gross Amount Offset, Derivatives, Financial liabilities 0 0
Net Amount Recognized, Derivatives, Financial liabilities 21,782 9,068
Commodity swaps and options [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Gross Amount Recognized, Derivatives, Financial Assets 52,912 31,275
Gross Amount Offset, Derivatives, Financial assets 0 0
Net Amount Recognized, Derivatives, Financial assets 52,912 31,275
Gross Amount Recognized, Derivatives, Financial Liabilities 24,131 16,951
Gross Amount Offset, Derivatives, Financial liabilities 0 0
Net Amount Recognized, Derivatives, Financial liabilities 24,131 $ 16,951
Foreign currency forward contracts [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Gross Amount Recognized, Derivatives, Financial Assets 454  
Gross Amount Offset, Derivatives, Financial assets 0  
Net Amount Recognized, Derivatives, Financial assets 454  
Gross Amount Recognized, Derivatives, Financial Liabilities 5  
Gross Amount Offset, Derivatives, Financial liabilities 0  
Net Amount Recognized, Derivatives, Financial liabilities $ 5