v3.26.3
BORROWINGS (Tables)
9 Months Ended
Sep. 30, 2026
Debt Disclosure [Abstract]  
Schedule of Short-term Debt
The following is a summary of First Financial's short-term borrowings:

(Dollars in thousands)September 30, 2026December 31, 2025
FHLB short-term borrowings$575,000 $675,000 
Other short-term borrowings76,860 332 
Total short-term borrowings$651,860 $675,332 
Summary of Long-term Debt
The following is a summary of First Financial's long-term debt:
September 30, 2026December 31, 2025
(Dollars in thousands)AmountAverage rateAmountAverage rate
Subordinated notes$345,419 6.83 %$495,077 7.19 %
Unamortized debt issuance costs(4,129)N/A(5,204)N/A
Notes issued in conjunction with acquisition of property and equipment22,559 5.80 %23,030 5.38 %
Capital lease liability1,076 4.37 %1,149 4.42 %
Total long-term debt$364,925 6.84 %$514,052 7.18 %