XML 41 R31.htm IDEA: XBRL DOCUMENT v3.19.1

Allowance for Loan Losses (Details 6) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	$ 1,991,205	$ 1,961,208
Financing Receivable, Recorded Investment, Past Due	16,494	16,682
Financing Receivable, Recorded Investment, Current	1,974,711	1,944,526
Total loans	1,980,924	1,951,063
Loans not rated	1,980,924
Commercial & Industrial
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	541,197	520,021
Financing Receivable, Recorded Investment, Past Due	2,155	1,782
Financing Receivable, Recorded Investment, Current	539,042	518,239
Total loans	539,227	518,410
Farmland
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	104,330	107,640
Financing Receivable, Recorded Investment, Past Due	2,284	2,659
Financing Receivable, Recorded Investment, Current	102,046	104,981
Total loans	102,839	105,756
Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	187,501	188,763
Financing Receivable, Recorded Investment, Past Due	299	57
Financing Receivable, Recorded Investment, Current	187,202	188,706
Total loans	187,030	188,333
Agriculture
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	137,346	148,733
Financing Receivable, Recorded Investment, Past Due	1,279	388
Financing Receivable, Recorded Investment, Current	136,067	148,345
Total loans	134,837	146,056
All Other Commercial
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	217,396	208,666
Financing Receivable, Recorded Investment, Past Due	157	33
Financing Receivable, Recorded Investment, Current	217,239	208,633
Total loans	216,414	207,797
First Liens
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	232,973	236,951
Financing Receivable, Recorded Investment, Past Due	5,633	5,267
Financing Receivable, Recorded Investment, Current	227,340	231,684
Total loans	232,146	236,147
Home Equity
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	39,092	39,651
Financing Receivable, Recorded Investment, Past Due	196	273
Financing Receivable, Recorded Investment, Current	38,896	39,378
Total loans	39,015	39,582
Junior Liens
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	49,823	49,531
Financing Receivable, Recorded Investment, Past Due	283	420
Financing Receivable, Recorded Investment, Current	49,540	49,111
Total loans	49,702	49,417
Multifamily
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	123,294	109,609
Financing Receivable, Recorded Investment, Past Due	52	0
Financing Receivable, Recorded Investment, Current	123,242	109,609
Total loans	122,971	109,378
All Other Residential
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	8,580	9,170
Financing Receivable, Recorded Investment, Past Due	105	24
Financing Receivable, Recorded Investment, Current	8,475	9,146
Total loans	8,550	9,146
Motor Vehicle
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	322,944	314,790
Financing Receivable, Recorded Investment, Past Due	3,919	5,552
Financing Receivable, Recorded Investment, Current	319,025	309,238
Total loans	321,599	313,490
All Other Consumer
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	26,729	27,683
Financing Receivable, Recorded Investment, Past Due	132	227
Financing Receivable, Recorded Investment, Current	26,597	27,456
Total loans	26,594	27,551
Pass
Analysis of risk category of loans by class of loans
Total loans	1,231,587	1,206,608
Pass | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	487,407	472,008
Pass | Farmland
Analysis of risk category of loans by class of loans
Total loans	88,245	90,367
Pass | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	167,773	170,757
Pass | Agriculture
Analysis of risk category of loans by class of loans
Total loans	110,152	118,952
Pass | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	207,573	198,302
Pass | First Liens
Analysis of risk category of loans by class of loans
Total loans	44,755	43,915
Pass | Home Equity
Analysis of risk category of loans by class of loans
Total loans	764	963
Pass | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	1,973	1,983
Pass | Multifamily
Analysis of risk category of loans by class of loans
Total loans	122,945	109,361
Pass | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Pass | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	0	0
Pass | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention
Analysis of risk category of loans by class of loans
Total loans	36,146	44,799
Special Mention | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	17,636	20,600
Special Mention | Farmland
Analysis of risk category of loans by class of loans
Total loans	6,552	7,587
Special Mention | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	6,813	5,442
Special Mention | Agriculture
Analysis of risk category of loans by class of loans
Total loans	4,012	10,010
Special Mention | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	41	43
Special Mention | First Liens
Analysis of risk category of loans by class of loans
Total loans	1,019	1,043
Special Mention | Home Equity
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	73	74
Special Mention | Multifamily
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	0	0
Substandard
Analysis of risk category of loans by class of loans
Total loans	75,667	64,562
Substandard | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	24,885	18,374
Substandard | Farmland
Analysis of risk category of loans by class of loans
Total loans	8,028	7,783
Substandard | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	12,311	10,439
Substandard | Agriculture
Analysis of risk category of loans by class of loans
Total loans	20,141	16,637
Substandard | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	6,593	6,777
Substandard | First Liens
Analysis of risk category of loans by class of loans
Total loans	2,780	3,504
Substandard | Home Equity
Analysis of risk category of loans by class of loans
Total loans	104	148
Substandard | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	157	224
Substandard | Multifamily
Analysis of risk category of loans by class of loans
Total loans	0	0
Substandard | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	15	15
Substandard | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	619	627
Substandard | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	34	34
Doubtful
Analysis of risk category of loans by class of loans
Total loans	76	76
Doubtful | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | Farmland
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | Agriculture
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | First Liens
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | Home Equity
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	76	76
Doubtful | Multifamily
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	0	0
Not Rated
Analysis of risk category of loans by class of loans
Total loans	637,448	635,018
Not Rated | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	9,299	7,428
Not Rated | Farmland
Analysis of risk category of loans by class of loans
Total loans	14	19
Not Rated | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	133	1,695
Not Rated | Agriculture
Analysis of risk category of loans by class of loans
Total loans	532	457
Not Rated | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	2,207	2,675
Not Rated | First Liens
Analysis of risk category of loans by class of loans
Total loans	183,592	187,685
Not Rated | Home Equity
Analysis of risk category of loans by class of loans
Total loans	38,147	38,471
Not Rated | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	47,423	47,060
Not Rated | Multifamily
Analysis of risk category of loans by class of loans
Total loans	26	17
Not Rated | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	8,535	9,131
Not Rated | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	320,980	312,863
Not Rated | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	$ 26,560	$ 27,517

X

- Definition

Recorded Investment in financing receivables.

+ References

No definition available.

+ Details

Name:	thff_FinancingReceivableRecordedInvestment
Namespace Prefix:	thff_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Loans not rated

+ References

No definition available.

+ Details

Name:	thff_Loansnotrated
Namespace Prefix:	thff_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Financing receivables that are current.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953401-111524

+ Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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

X

- Definition

Recorded Investment in financing receivables that are past due at the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953401-111524

+ Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentPastDue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=82891408&loc=d3e4428-111522

+ Details

Name:	us-gaap_LoansAndLeasesReceivableGrossCarryingAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=thff_CommercialAndIndustrialReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=thff_FarmlandMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=thff_NonFarmNonResidentialReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=thff_AgricultureReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=thff_OtherCommercialReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_FirstMortgageMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_SecondMortgageMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=srt_MultifamilyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=thff_OtherResidentialReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=thff_OtherConsumerReceivablesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_DoubtfulMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=thff_NotRatedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: