XML 67 R56.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Loans And Allowance For Loan Losses (Schedule Of Allowance For Loan Losses By Portfolio Segment) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015 | Dec. 31, 2015
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | $ 9,814 | $ 9,478 | $ 9,439 | $ 8,969 | $ 8,969
Charged off | (99) | (789) | (263) | (958) | (1,619)
Recoveries | 26 | 10 | 100 | 193 | 304
Provision | 150 | 400 | 615 | 895 | 1,785
Ending Balance | 9,891 | 9,099 | 9,891 | 9,099 | 9,439
Amount for loans individually evaluated for impairment | 370 | 676 | 370 | 676 | 373
Amount for loans collectively evaluated for impairment | 9,521 | 8,423 | 9,521 | 8,423 | 9,066
Loans individually evaluated for impairment | 5,435 | 6,076 | 5,435 | 6,076 | 5,739
Loans collectively evaluated for impairment | 1,043,456 | 977,045 | 1,043,456 | 977,045 | 984,227
Commercial Real Estate Mortgages [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 4,667 | 4,500 | 4,246 | 4,468 | 4,468
Charged off |  | (181) | (34) | (206) | (667)
Recoveries | 7 | 5 | 13 | 39 | 98
Provision | (9) | (35) | 440 | (12) | 347
Ending Balance | 4,665 | 4,289 | 4,665 | 4,289 | 4,246
Amount for loans individually evaluated for impairment | 43 | 419 | 43 | 419 | 43
Amount for loans collectively evaluated for impairment | 4,622 | 3,870 | 4,622 | 3,870 | 4,203
Loans individually evaluated for impairment | 2,436 | 2,992 | 2,436 | 2,992 | 2,223
Loans collectively evaluated for impairment | 387,597 | 351,137 | 387,597 | 351,137 | 368,779
Commercial And Industrial [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 1,233 | 1,074 | 1,236 | 929 | 929
Charged off | (1) | (213) | (90) | (288) | (323)
Recoveries | 3 | 1 | 4 | 2 | 36
Provision | 32 | 285 | 117 | 504 | 594
Ending Balance | 1,267 | 1,147 | 1,267 | 1,147 | 1,236
Amount for loans individually evaluated for impairment | 175 | 169 | 175 | 169 | 175
Amount for loans collectively evaluated for impairment | 1,092 | 978 | 1,092 | 978 | 1,061
Loans individually evaluated for impairment | 309 | 469 | 309 | 469 | 426
Loans collectively evaluated for impairment | 80,440 | 87,733 | 80,440 | 87,733 | 79,485
Commercial Construction And Land Development [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 231 | 107 | 184 | 145 | 145
Charged off |  |  |  |  |
Recoveries |  |  |  |  |
Provision | (36) | 38 | 11 |  | 39
Ending Balance | 195 | 145 | 195 | 145 | 184
Amount for loans individually evaluated for impairment | 60 |  | 60 |  | 58
Amount for loans collectively evaluated for impairment | 135 | 145 | 135 | 145 | 126
Loans individually evaluated for impairment | 813 | 1,260 | 813 | 1,260 | 1,111
Loans collectively evaluated for impairment | 24,654 | 33,160 | 24,654 | 33,160 | 23,815
Agriculture And Other Loans To Farmers [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 365 | 334 | 307 | 277 | 277
Charged off |  |  |  | (18) | (72)
Recoveries |  |  | 40 | 12 | 18
Provision | 18 | 38 | 36 | 101 | 84
Ending Balance | 383 | 372 | 383 | 372 | 307
Amount for loans individually evaluated for impairment |  | 47 |  | 47 |
Amount for loans collectively evaluated for impairment | 383 | 325 | 383 | 325 | 307
Loans individually evaluated for impairment | 127 | 166 | 127 | 166 | 106
Loans collectively evaluated for impairment | 32,954 | 33,368 | 32,954 | 33,368 | 30,897
Residential Real Estate Mortgages [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 2,621 | 2,875 | 2,747 | 2,714 | 2,714
Charged off | (91) | (70) | (122) | (70) | (70)
Recoveries | 8 |  | 28 | 129 | 129
Provision | 145 | (320) | 30 | (288) | (26)
Ending Balance | 2,683 | 2,485 | 2,683 | 2,485 | 2,747
Amount for loans individually evaluated for impairment | 54 | 40 | 54 | 40 | 97
Amount for loans collectively evaluated for impairment | 2,629 | 2,445 | 2,629 | 2,445 | 2,650
Loans individually evaluated for impairment | 1,540 | 1,180 | 1,540 | 1,180 | 1,847
Loans collectively evaluated for impairment | 445,393 | 392,575 | 445,393 | 392,575 | 404,805
Consumer Loans [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 108 | 145 | 111 | 94 | 94
Charged off | (7) | (14) | (17) | (25) | (111)
Recoveries | 7 | 4 | 13 | 11 | 22
Provision | (8) | (25) | (7) | 30 | 106
Ending Balance | 100 | 110 | 100 | 110 | 111
Amount for loans individually evaluated for impairment | 38 |  | 38 |  |
Amount for loans collectively evaluated for impairment | 62 | 110 | 62 | 110 | 111
Loans individually evaluated for impairment | 7 | 9 | 7 | 9 | 8
Loans collectively evaluated for impairment | 6,939 | 11,132 | 6,939 | 11,132 | 9,690
Home Equity Loans [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 539 | 367 | 561 | 271 | 271
Charged off |  | (311) |  | (351) | (376)
Recoveries | 1 |  | 2 |  | 1
Provision | 7 | 416 | (16) | 552 | 665
Ending Balance | 547 | 472 | 547 | 472 | 561
Amount for loans individually evaluated for impairment |  | 1 |  | 1 |
Amount for loans collectively evaluated for impairment | 547 | 471 | 547 | 471 | 561
Loans individually evaluated for impairment | 203 |  | 203 |  | 18
Loans collectively evaluated for impairment | 49,127 | 51,794 | 49,127 | 51,794 | 51,512
Tax Exempt [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Beginning Balance | 50 | 76 | 47 | 71 | 71
Charged off |  |  |  |  |
Recoveries |  |  |  |  |
Provision | 1 |  | 4 | 8 | (24)
Ending Balance | 51 | 79 | 51 | 79 | 47
Amount for loans collectively evaluated for impairment | 51 | 79 | 51 | 79 | 47
Loans collectively evaluated for impairment | $ 16,352 | $ 16,146 | $ 16,352 | $ 16,146 | $ 15,244

X
- Definition A valuation allowance for financing receivables that are expected to be uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLosses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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_FinancingReceivableAllowanceForCreditLossesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of recovery of financing receivables doubtful of collection that were previously charged off. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesRecovery
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of direct write-downs of financing receivables charged against the allowance. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesWriteOffs
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The balance of financing receivables that were collectively evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableCollectivelyEvaluatedForImpairment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The balance of financing receivables that were individually evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
Name: | us-gaap_FinancingReceivableIndividuallyEvaluatedForImpairment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
Name: | us-gaap_ProvisionForLoanLeaseAndOtherLosses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

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

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

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

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

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