2.4.0.830903 - Disclosure - Commitments And Contingent Liabilities (Tables)truefalsefalse1false falsefalseDuration_1_1_2013_To_6_30_2013http://www.sec.gov/CIK0000743367duration2013-01-01T00:00:002013-06-30T00:00:001true 1us-gaap_CommitmentsAndContingenciesDisclosureAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Commitments And Contingent Liabilities [Abstract]2false 2bhb_ScheduleOfContractualAmountsOfCommitmentsAndContingentLiabilitiesbhb_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div> <table cellspacing="0" border="0"> <tr><td width="68%"> </td> <td width="2%"> </td> <td width="9%"> </td> <td width="2%"> </td> <td width="2%"> </td> <td width="11%"> </td></tr> <tr valign="bottom"><td width="68%" align="left">&nbsp;</td> <td width="2%" align="right">&nbsp;</td> <td width="9%" align="center"><b><font class="_mt" style="font-family: TimesNewRomanPS-BoldMT,Times New Roman,Times,serif;" size="2">June 30,</font></b></td> <td width="2%" align="left">&nbsp;</td> <td width="2%" align="right">&nbsp;</td> <td width="11%" align="center"><b><font class="_mt" style="font-family: TimesNewRomanPS-BoldMT,Times New Roman,Times,serif;" size="2">December 31,</font></b></td></tr> <tr valign="bottom"><td width="68%" align="left">&nbsp;</td> <td width="2%" align="right">&nbsp;</td> <td width="9%" align="center"><b><font class="_mt" style="font-family: TimesNewRomanPS-BoldMT,Times New Roman,Times,serif;" size="2">2013</font></b></td> <td width="2%" align="left">&nbsp;</td> <td width="2%" align="right">&nbsp;</td> <td width="11%" align="center"><b><font class="_mt" style="font-family: TimesNewRomanPS-BoldMT,Times New Roman,Times,serif;" size="2">2012</font></b></td></tr> <tr><td width="94%" colspan="6">&nbsp;</td></tr> <tr valign="bottom"><td width="68%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">Commitments to originate loans</font></td> <td width="2%" align="right"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="9%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">29,601</font></td> <td style="text-indent: 3px;" width="2%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="2%" align="right">&nbsp;</td> <td width="11%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">20,843</font></td></tr> <tr valign="bottom"><td width="68%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">Unused lines of credit</font></td> <td width="2%" align="right"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="9%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">96,205</font></td> <td style="text-indent: 3px;" width="2%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="2%" align="right">&nbsp;</td> <td width="11%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">106,773</font></td></tr> <tr valign="bottom"><td width="68%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">Un-advanced portions of construction loans</font></td> <td width="2%" align="right"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="9%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">18,592</font></td> <td style="text-indent: 3px;" width="2%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="2%" align="right">&nbsp;</td> <td width="11%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">22,047</font></td></tr> <tr valign="bottom"><td width="68%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">Commitments to purchase loans</font></td> <td width="2%" align="right"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="9%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">4,650</font></td> <td style="text-indent: 3px;" width="2%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="2%" align="right"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2"> </font></td> <td width="11%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">--</font></td></tr> <tr valign="bottom"><td width="68%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">Standby letters of credit</font></td> <td width="2%" align="right"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="9%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">281</font></td> <td style="text-indent: 3px;" width="2%" align="left"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">$</font></td> <td width="2%" align="right">&nbsp;</td> <td width="11%" align="center"><font class="_mt" style="font-family: TimesNewRomanPSMT,Times New Roman,Times,serif;" size="2">307</font></td></tr></table> </div>falsefalsefalsenonnum:textBlockItemTypenaSchedule of contractual amounts of commitments and contingent liabilities.No definition available.false0Schedule Of Contractual Amounts Of Commitments And Contingent LiabilitiesfalseCommitments And Contingent Liabilities (Tables)UnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.bhbt.com/2011-03-31/role/DisclosureCommitmentsAndContingentLiabilitiesTables12