XML 55 R42.htm IDEA: XBRL DOCUMENT v3.24.0.1

FINANCIAL INSTRUMENTS WITH OFF-BALANCE-SHEET RISK (Tables)

12 Months Ended

Dec. 31, 2023

FINANCIAL INSTRUMENTS WITH OFF-BALANCE-SHEET RISK

Summary of commitment and contingent liabilities

Commitment and contingent liabilities are summarized as follows at December 31:

​

​	​	​	​	​	​	​
(Dollar amounts in thousands)		2023			2022
Home Equity	​	$	88,198	​	$	91,218
Commercial Operating Lines	​		538,945	​		616,399
Other Commitments	​		102,352	​		112,410
TOTAL	​	$	729,495	​	$	820,027
Commercial letters of credit	​	$	7,456	​	$	7,834

X

- Definition

Reflects the tabular disclosure of commitment and contingent liability

+ References

No definition available.

+ Details

Name:	thff_ScheduleOfCommitmentAndContingentLiabilitiesTableTextBlock
Namespace Prefix:	thff_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_RisksAndUncertaintiesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration