XML 66 R56.htm IDEA: XBRL DOCUMENT
v3.19.1

Loans, Impaired Loans (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2019 | Mar. 31, 2018 | Dec. 31, 2018
Recorded Investment |  |  |
With no related allowance recorded | $ 22,316 |  | $ 26,840
With an allowance recorded | 1,129 |  | 1,102
Total | 23,445 |  | 27,942
Unpaid Principal Balance |  |  |
With no related allowance recorded | 24,673 |  | 29,445
With an allowance recorded | 1,346 |  | 1,126
Total | 26,019 |  | 30,571
Related Allowance |  |  |
With an allowance recorded | 47 |  | 62
Average Recorded Investment |  |  |
With no related allowance recorded | 23,338 | $ 19,011 |
With an allowance recorded | 1,147 | 1,244 |
Total | 24,485 | 20,255 |
Interest Income Recognized |  |  |
With no related allowance recorded | 262 | 263 |
With an allowance recorded | 24 | 17 |
Total | 286 | 280 |
Cash basis interest expense on impaired loans | 0 | 20 |
Commercial and industrial [Member] |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 608 |  | 926
With an allowance recorded | 255 |  | 264
Total | 863 |  | 1,190
Unpaid Principal Balance |  |  |
With no related allowance recorded | 1,143 |  | 1,457
With an allowance recorded | 261 |  | 269
Total | 1,404 |  | 1,726
Related Allowance |  |  |
With an allowance recorded | 9 |  | 10
Average Recorded Investment |  |  |
With no related allowance recorded | 767 | 639 |
With an allowance recorded | 259 | 291 |
Total | 1,026 | 930 |
Interest Income Recognized |  |  |
With no related allowance recorded | 7 | 11 |
With an allowance recorded | 4 | 4 |
Total | 11 | 15 |
Commercial, secured by real estate [Member] |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 17,465 |  | 21,266
With an allowance recorded | 241 |  | 150
Total | 17,706 |  | 21,416
Unpaid Principal Balance |  |  |
With no related allowance recorded | 18,459 |  | 22,451
With an allowance recorded | 427 |  | 150
Total | 18,886 |  | 22,601
Related Allowance |  |  |
With an allowance recorded | 9 |  | 3
Average Recorded Investment |  |  |
With no related allowance recorded | 18,302 | 14,991 |
With an allowance recorded | 244 | 157 |
Total | 18,546 | 15,148 |
Interest Income Recognized |  |  |
With no related allowance recorded | 199 | 196 |
With an allowance recorded | 12 | 3 |
Total | 211 | 199 |
Residential real estate [Member] |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 3,886 |  | 4,122
With an allowance recorded | 612 |  | 665
Total | 4,498 |  | 4,787
Unpaid Principal Balance |  |  |
With no related allowance recorded | 4,583 |  | 4,872
With an allowance recorded | 637 |  | 684
Total | 5,220 |  | 5,556
Related Allowance |  |  |
With an allowance recorded | 29 |  | 49
Average Recorded Investment |  |  |
With no related allowance recorded | 3,916 | 2,791 |
With an allowance recorded | 622 | 755 |
Total | 4,538 | 3,546 |
Interest Income Recognized |  |  |
With no related allowance recorded | 47 | 45 |
With an allowance recorded | 8 | 9 |
Total | 55 | 54 |
Consumer [Member] |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 13 |  | 13
With an allowance recorded | 21 |  | 23
Total | 34 |  | 36
Unpaid Principal Balance |  |  |
With no related allowance recorded | 13 |  | 13
With an allowance recorded | 21 |  | 23
Total | 34 |  | 36
Related Allowance |  |  |
With an allowance recorded | 0 |  | 0
Average Recorded Investment |  |  |
With no related allowance recorded | 13 | 6 |
With an allowance recorded | 22 | 41 |
Total | 35 | 47 |
Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 |
With an allowance recorded | 0 | 1 |
Total | 0 | 1 |
Agricultural [Member] |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 0 |  | 177
With an allowance recorded | 0 |  | 0
Total | 0 |  | 177
Unpaid Principal Balance |  |  |
With no related allowance recorded | 0 |  | 177
With an allowance recorded | 0 |  | 0
Total | 0 |  | 177
Related Allowance |  |  |
With an allowance recorded | 0 |  | 0
Average Recorded Investment |  |  |
With no related allowance recorded | 0 | 177 |
With an allowance recorded | 0 | 0 |
Total | 0 | 177 |
Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 |
With an allowance recorded | 0 | 0 |
Total | 0 | 0 |
Other [Member] |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 344 |  | 336
With an allowance recorded | 0 |  | 0
Total | 344 |  | 336
Unpaid Principal Balance |  |  |
With no related allowance recorded | 475 |  | 475
With an allowance recorded | 0 |  | 0
Total | 475 |  | 475
Related Allowance |  |  |
With an allowance recorded | 0 |  | $ 0
Average Recorded Investment |  |  |
With no related allowance recorded | 340 | 407 |
With an allowance recorded | 0 | 0 |
Total | 340 | 407 |
Interest Income Recognized |  |  |
With no related allowance recorded | 9 | 11 |
With an allowance recorded | 0 | 0 |
Total | $ 9 | $ 11 |

X
- Definition Related Allowance [Abstract] + References No definition available. + Details
Name: | lcnb_RelatedAllowanceAbstract
Namespace Prefix: | lcnb_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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=84173941&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=84173941&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=84173941&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 interest income recognized on a cash-basis method of accounting 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)(3) -URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableInterestIncomeCashBasisMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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=84173941&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_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialRealEstatePortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ResidentialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=lcnb_AgriculturalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_UnallocatedFinancingReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |