XML 76 R57.htm IDEA: XBRL DOCUMENT
v3.19.3

Loans and Allowance - Composition of Impaired Loans by Loan Class (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018 | Dec. 31, 2018
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance | $ 12,245 |  | $ 12,245 |  | $ 14,555
Impaired loans with related allowance | 7,213 |  | 7,213 |  | 10,501
Total Impaired Loans | 19,458 |  | 19,458 |  | 25,056
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 10,125 |  | 10,125 |  | 11,594
Impaired loans with related allowance | 6,149 |  | 6,149 |  | 10,431
Total Impaired Loans | 16,274 |  | 16,274 |  | 22,025
Related Allowance | 2,261 |  | 2,261 |  | 1,872
Average Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 10,153 | $ 14,402 | 11,075 | $ 15,370 |
Impaired loans with related allowance | 6,175 | 2,161 | 6,226 | 2,179 |
Total Impaired Loans | 16,328 | 16,563 | 17,301 | 17,549 |
Interest Income Recognized |  |  |  |  |
Impaired loans with no related allowance | 39 | 41 | 119 | 130 |
Impaired loans with related allowance | 18 | 16 | 56 | 45 |
Total Impaired Loans | 57 | 57 | 175 | 175 |
Commercial and industrial loans |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance | 897 |  | 897 |  | 828
Impaired loans with related allowance | 563 |  | 563 |  |
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 877 |  | 877 |  | 806
Impaired loans with related allowance | 329 |  | 329 |  |
Related Allowance | 329 |  | 329 |  |
Average Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 877 | 979 | 881 | 994 |
Impaired loans with related allowance | 329 |  | 329 |  |
Interest Income Recognized |  |  |  |  |
Impaired loans with no related allowance | 0 | 0 | 0 | 0 |
Impaired loans with related allowance | 0 |  | 0 |  |
Agricultural production financing and other loans to farmers |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance | 1,023 |  | 1,023 |  | 679
Impaired loans with related allowance | 2,144 |  | 2,144 |  |
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 1,012 |  | 1,012 |  | 679
Impaired loans with related allowance | 2,092 |  | 2,092 |  |
Related Allowance | 1,351 |  | 1,351 |  |
Average Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 1,012 | 640 | 1,014 | 640 |
Impaired loans with related allowance | 2,100 |  | 2,123 |  |
Interest Income Recognized |  |  |  |  |
Impaired loans with no related allowance | 0 | 0 | 0 | 0 |
Impaired loans with related allowance | 0 |  | 0 |  |
Construction |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance |  |  |  |  | 1,352
Impaired loans with related allowance |  |  |  |  | 7,978
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance |  |  |  |  | 614
Impaired loans with related allowance |  |  |  |  | 7,977
Related Allowance |  |  |  |  | 1,429
Average Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 0 | 614 | 339 | 930 |
Interest Income Recognized |  |  |  |  |
Impaired loans with no related allowance | 0 | 0 | 0 | 0 |
Commercial and farmland |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance | 10,118 |  | 10,118 |  | 11,176
Impaired loans with related allowance | 2,061 |  | 2,061 |  | 171
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 8,047 |  | 8,047 |  | 8,994
Impaired loans with related allowance | 1,324 |  | 1,324 |  | 171
Related Allowance | 124 |  | 124 |  | 6
Average Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 8,075 | 12,098 | 8,651 | 12,733 |
Impaired loans with related allowance | 1,324 |  | 1,324 |  |
Interest Income Recognized |  |  |  |  |
Impaired loans with no related allowance | 39 | 40 | 117 | 128 |
Residential |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance | 207 |  | 207 |  | 118
Impaired loans with related allowance | 2,079 |  | 2,079 |  | 1,958
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 189 |  | 189 |  | 100
Impaired loans with related allowance | 2,055 |  | 2,055 |  | 1,907
Related Allowance | 389 |  | 389 |  | 362
Average Recorded Investment |  |  |  |  |
Impaired loans with no related allowance | 189 | 62 | 190 | 63 |
Impaired loans with related allowance | 2,072 | 1,797 | 2,095 | 1,812 |
Interest Income Recognized |  |  |  |  |
Impaired loans with no related allowance | 0 | 1 | 2 | 2 |
Impaired loans with related allowance | 15 | 13 | 47 | 37 |
Home equity |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance |  |  |  |  | 49
Impaired loans with related allowance | 362 |  | 362 |  | 376
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance |  |  |  |  | 48
Impaired loans with related allowance | 345 |  | 345 |  | 358
Related Allowance | 68 |  | 68 |  | 74
Average Recorded Investment |  |  |  |  |
Impaired loans with related allowance | 346 | 364 | 350 | 367 |
Interest Income Recognized |  |  |  |  |
Impaired loans with related allowance | 3 | 3 | 9 | 8 |
Individuals' loans for household and other personal expenditures |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with related allowance | 4 |  | 4 |  | 18
Recorded Investment |  |  |  |  |
Impaired loans with related allowance | 4 |  | 4 |  | 18
Related Allowance | 0 |  | 0 |  | 1
Average Recorded Investment |  |  |  |  |
Impaired loans with no related allowance |  | 9 |  | 10 |
Impaired loans with related allowance | $ 4 |  | 5 |  |
Interest Income Recognized |  |  |  |  |
Impaired loans with no related allowance |  | $ 0 |  | $ 0 |
Impaired loans with related allowance |  |  | $ 0 |  |
Public finance and other commercial loans |  |  |  |  |
Unpaid Principal Balance |  |  |  |  |
Impaired loans with no related allowance |  |  |  |  | 353
Recorded Investment |  |  |  |  |
Impaired loans with no related allowance |  |  |  |  | $ 353

X
- Definition Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5258-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ImpairedFinancingReceivableAverageRecordedInvestmentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethodAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_ImpairedFinancingReceivableRecordedInvestmentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of allowance for credit losses related to recorded investment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableRelatedAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalanceAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of average investment of impaired financing receivables for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5258-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income, recognized on accrual basis, on financing receivables that are recognized as impaired, for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of investment in impaired financing receivables for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of unpaid principal balance of impaired financing receivables for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of average investment of impaired financing receivables for which there is a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5258-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income, recognized on accrual basis, on financing receivables, for which there is a related allowance for credit losses and are recognized as impaired. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of investment in impaired financing receivables for which there is a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Unpaid principal balance of impaired financing receivables for which there is a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=frme_CommercialAndIndustrialLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=frme_FarmingAndAgricultureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=frme_CommercialAndFarmLandLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialRealEstateMember
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_ConsumerLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=frme_PublicFinanceandOtherCommercialLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |