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Deposits - Narrative (Details)
Dec. 31, 2024
USD ($)
client
Dec. 31, 2023
USD ($)
Insurance [Abstract]    
Interest-bearing domestic deposit, brokered $ 0 $ 0
Deposits liabilities, reciprocal 130,300,000 177,300,000
Deposit liabilities, one way sell $ 63,300,000 130,100,000
Clients with an individual deposit exceeding 5% | client 2  
Deposit balance, total value of client deposits exceeding five percent of total deposits $ 202,600,000  
Deposit balance, total value of client deposits exceeding five percent of total deposits, percentage 16.20%  
Related party deposit liabilities $ 2,000,000.0 $ 2,000,000.0