v3.25.2
Business Combination and Asset Purchase - Schedule of Annual Amortization of Core Deposit Intangible Assets (Detail)
$ in Thousands
Jun. 30, 2025
USD ($)
Core Deposits [Member]  
Business Acquisition [Line Items]  
2025 $ 1,656
2026 1,096
2027 1,096
2028 981
2029 646
Total 5,475
Customer Lists [Member]  
Business Acquisition [Line Items]  
2025 123
Geneva [Member] | Core Deposits [Member]  
Business Acquisition [Line Items]  
2025 560
2026 0
2027 0
2028 0
2029 0
Total 560
Ossian [Member] | Core Deposits [Member]  
Business Acquisition [Line Items]  
2025 140
2026 140
2027 140
2028 47
2029 0
Total 467
Perpetual Federal Savings Bank [Member] | Core Deposits [Member]  
Business Acquisition [Line Items]  
2025 95
2026 95
2027 95
2028 73
2029 0
Total 358
Peoples Federal Savings and Loan [Member] | Core Deposits [Member]  
Business Acquisition [Line Items]  
2025 861
2026 861
2027 861
2028 861
2029 646
Total 4,090
Adams County Financial Resources [Member] | Customer Lists [Member]  
Business Acquisition [Line Items]  
2025 123
2026 123
2027 48
Total $ 294