XML 57 R42.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Short-Term Borrowings (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Short-Term Borrowings [Abstract] |
Summary Of Short-Term Borrowings |
|  | 2016 |  |  | 2015 |
|  |  | Weighted |  |  |  | Weighted |
|  | Total | Average |  |  | Total | Average |
|  | Principal | Rate |  |  | Principal | Rate |
Federal Home Loan Bank Advances | $ | 372,700 | 0.97 | % | $ | 313,000 | 0.54 | %
Securities sold under agreements to repurchase |  | 21,780 | 0.29 |  |  | 20,909 | 0.28 |
Total short-term borrowings | $ | 394,480 |  |  | $ | 333,909 |  |
Short-Term Federal Home Loan Bank Borrowings |
|  | 2016 |  | 2015
Average daily balance during the year | $ | 357,848 | $ | 295,479
Maximum month-end balance during the year | $ | 410,050 | $ | 342,000
Amount outstanding at end of year | $ | 372,700 | $ | 313,000
Securities Sold Under Agreements To Repurchase |
|  | 2016 |  |  | 2015 |
Average daily balance during the year | $ | 17,529 |  | $ | 17,001 |
Average interest rate during the year |  | 0.29 | % |  | 0.28 | %
Maximum month-end balance during the year | $ | 21,780 |  | $ | 21,239 |
Amount outstanding at end of year |  | 21,780 |  |  | 20,909 |
Securities Collateralizing Repurchase Agreements |
|  | 2016 |  | 2015
Carrying value | $ | 28,206 | $ | 28,324
Estimated fair value |  | 28,130 |  | 28,981

X
- Definition Information Concerning Securities Sold Under Agreements To Repurchase [Table Text Block] + References No definition available. + Details
Name: | bhb_InformationConcerningSecuritiesSoldUnderAgreementsToRepurchaseTableTextBlock
Namespace Prefix: | bhb_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Information Concerning Short-Term Federal Home Loan Bank Borrowings [Table Text Block] + References No definition available. + Details
Name: | bhb_InformationConcerningShortTermFederalHomeLoanBankBorrowingsTableTextBlock
Namespace Prefix: | bhb_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Securities Collateralizing Repurchase Agreements [Table Text Block] + References No definition available. + Details
Name: | bhb_SecuritiesCollateralizingRepurchaseAgreementsTableTextBlock
Namespace Prefix: | bhb_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of short-term debt arrangements (having initial terms of repayment within one year or the normal operating cycle, if longer) including: (1) description of the short-term debt arrangement; (2) identification of the lender or type of lender; (3) repayment terms; (4) weighted average interest rate; (5) carrying amount of funds borrowed under the specified short-term debt arrangement as of the balance sheet date; (6) description of the refinancing of a short-term obligation when that obligation is excluded from current liabilities in the balance sheet; and (7) amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfShortTermDebtTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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