v3.26.1
Business Combinations - Schedule of Fair Value and Unpaid Principal Balance of Acquired Loans (Details) - Blue Foundry Bancorp
$ in Thousands
Apr. 01, 2026
USD ($)
Business Combination, Pro Forma Information [Line Items]  
Unpaid Principal Balance $ 1,688,171
Loans,net 1,552,046
Real estate - commercial mortgage  
Business Combination, Pro Forma Information [Line Items]  
Unpaid Principal Balance 1,016,045
Loans,net 939,966
Commercial and Industrial  
Business Combination, Pro Forma Information [Line Items]  
Unpaid Principal Balance 140,765
Loans,net 123,093
Real estate - residential mortgage  
Business Combination, Pro Forma Information [Line Items]  
Unpaid Principal Balance 428,399
Loans,net 389,599
Real estate - home equity  
Business Combination, Pro Forma Information [Line Items]  
Unpaid Principal Balance 35,980
Loans,net 33,285
Real estate - construction  
Business Combination, Pro Forma Information [Line Items]  
Unpaid Principal Balance 66,970
Loans,net 66,091
Consumer  
Business Combination, Pro Forma Information [Line Items]  
Unpaid Principal Balance 12
Loans,net $ 12