2.4.0.8026 - Disclosure - NOTE 9 - PENSION PLAN BENEFITS (Tables)truefalsefalse1false falsefalseContext_6ME__30-Jun-2013http://www.sec.gov/CIK0000353191duration2013-01-01T00:00:002013-06-30T00:00:001true 1us-gaap_CompensationAndRetirementDisclosureAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Compensation and Retirement Disclosure [Abstract]2false 2us-gaap_ScheduleOfNetBenefitCostsTableTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00  <table style="font: 10pt/normal times new roman, times, serif; width: 100%; border-collapse: collapse; font-size-adjust: none; font-stretch: normal;" cellspacing="0" cellpadding="0"> <tr style="vertical-align: bottom;"> <td style="text-indent: -10pt; padding-left: 10pt;"></td> <td style="font-weight: bold;"></td> <td style="text-align: center; font-weight: bold;" colspan="7">Three months ended June 30,</td> <td style="font-weight: bold;"></td> <td style="text-align: center; font-weight: bold;" colspan="7">Six months ended June 30,</td> </tr> <tr style="vertical-align: bottom;"> <td style="border-bottom: black 1pt solid; text-indent: -10pt; padding-left: 10pt; font-weight: bold;">Components of net periodic benefits cost:</td> <td style="padding-bottom: 1pt; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: center; font-weight: bold;" colspan="2">2013</td> <td style="text-align: center; font-weight: bold;"></td> <td style="padding-bottom: 1pt; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: center; font-weight: bold;" colspan="2">2012</td> <td style="text-align: center; font-weight: bold;"></td> <td style="padding-bottom: 1pt; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: center; font-weight: bold;" colspan="2">2013</td> <td style="text-align: center; font-weight: bold;"></td> <td style="padding-bottom: 1pt; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: center; font-weight: bold;" colspan="2">2012</td> <td style="text-align: center; font-weight: bold;"></td> </tr> <tr style="background-color: #eaf9e8; vertical-align: bottom;"> <td style="text-align: left; text-indent: -10pt; padding-left: 20pt; width: 36%; color: black;">Service cost</td> <td style="width: 3%;"></td> <td style="text-align: left; width: 1%;">$</td> <td style="text-align: right; width: 11%;">171</td> <td style="text-align: left; width: 1%;"></td> <td style="width: 3%;"></td> <td style="text-align: left; width: 1%;">$</td> <td style="text-align: right; width: 11%;">151</td> <td style="text-align: left; width: 1%;"></td> <td style="width: 3%;"></td> <td style="text-align: left; width: 1%;">$</td> <td style="text-align: right; width: 11%;">341</td> <td style="text-align: left; width: 1%;"></td> <td style="width: 3%;"></td> <td style="text-align: left; width: 1%;">$</td> <td style="text-align: right; width: 11%;">301</td> <td style="text-align: left; width: 1%;"></td> </tr> <tr style="background-color: white; vertical-align: bottom;"> <td style="text-align: left; text-indent: -10pt; padding-left: 20pt; color: black;">Interest cost</td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">93</td> <td style="text-align: left;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">83</td> <td style="text-align: left;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">186</td> <td style="text-align: left;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">167</td> <td style="text-align: left;"></td> </tr> <tr style="background-color: #eaf9e8; vertical-align: bottom;"> <td style="text-align: left; text-indent: -10pt; padding-left: 20pt;">Prior service amortization</td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">24</td> <td style="text-align: left;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">24</td> <td style="text-align: left;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">49</td> <td style="text-align: left;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;">49</td> <td style="text-align: left;"></td> </tr> <tr style="background-color: white; vertical-align: bottom;"> <td style="text-align: left; padding-bottom: 1pt; text-indent: -10pt; padding-left: 20pt;">Recognized net actuarial loss</td> <td style="padding-bottom: 1pt;"></td> <td style="border-bottom: black 1pt solid; text-align: left;"></td> <td style="border-bottom: black 1pt solid; text-align: right;">49</td> <td style="text-align: left; padding-bottom: 1pt;"></td> <td style="padding-bottom: 1pt;"></td> <td style="border-bottom: black 1pt solid; text-align: left;"></td> <td style="border-bottom: black 1pt solid; text-align: right;">10</td> <td style="text-align: left; padding-bottom: 1pt;"></td> <td style="padding-bottom: 1pt;"></td> <td style="border-bottom: black 1pt solid; text-align: left;"></td> <td style="border-bottom: black 1pt solid; text-align: right;">98</td> <td style="text-align: left; padding-bottom: 1pt;"></td> <td style="padding-bottom: 1pt;"></td> <td style="border-bottom: black 1pt solid; text-align: left;"></td> <td style="border-bottom: black 1pt solid; text-align: right;">20</td> <td style="text-align: left; padding-bottom: 1pt;"></td> </tr> <tr style="background-color: #eaf9e8; vertical-align: bottom;"> <td style="text-align: left; padding-bottom: 2.5pt; text-indent: -10pt; padding-left: 10pt; font-weight: bold;">Total components of net periodic cost</td> <td style="padding-bottom: 2.5pt;"></td> <td style="border-bottom: black 2.5pt double; text-align: left;">$</td> <td style="border-bottom: black 2.5pt double; text-align: right;">337</td> <td style="text-align: left; padding-bottom: 2.5pt;"></td> <td style="padding-bottom: 2.5pt;"></td> <td style="border-bottom: black 2.5pt double; text-align: left;">$</td> <td style="border-bottom: black 2.5pt double; text-align: right;">268</td> <td style="text-align: left; padding-bottom: 2.5pt;"></td> <td style="padding-bottom: 2.5pt;"></td> <td style="border-bottom: black 2.5pt double; text-align: left;">$</td> <td style="border-bottom: black 2.5pt double; text-align: right;">674</td> <td style="text-align: left; padding-bottom: 2.5pt;"></td> <td style="padding-bottom: 2.5pt;"></td> <td style="border-bottom: black 2.5pt double; text-align: left;">$</td> <td style="border-bottom: black 2.5pt double; text-align: right;">537</td> <td style="text-align: left; padding-bottom: 2.5pt;"></td> </tr> </table>falsefalsefalsenonnum:textBlockItemTypenaTabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920 false0Schedule of components of net periodic benefit cost for supplemental nonqualified defined benefit plans3false 2novb_TotalLiabilityOfPensionBenefitsTableTextBlocknovb_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  <table style="font: 10pt/normal times new roman, times, serif; width: 68%; border-collapse: collapse; font-size-adjust: none; font-stretch: normal;" cellspacing="0" cellpadding="0"> <tr style="vertical-align: bottom;"> <td style="padding-bottom: 1pt; text-indent: -10pt; padding-left: 10pt; width: 55%;"></td> <td style="padding-bottom: 1pt; width: 3%; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: left; width: 1%; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: center; width: 17%; font-weight: bold;">June 30, 2013</td> <td style="text-align: left; padding-bottom: 1pt; width: 1%; font-weight: bold;"></td> <td style="padding-bottom: 1pt; width: 4%; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: left; width: 1%; font-weight: bold;"></td> <td style="border-bottom: black 1pt solid; text-align: center; width: 17%; font-weight: bold;">December 31, 2012</td> <td style="width: 1%;"></td> </tr> <tr style="vertical-align: bottom;"> <td style="text-indent: -10pt; padding-left: 10pt;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;"></td> <td style="text-align: left;"></td> <td></td> <td style="text-align: left;"></td> <td style="text-align: right;"></td> <td></td> </tr> <tr style="background-color: #eaf9e8; vertical-align: bottom;"> <td style="text-align: left; padding-bottom: 2.5pt; text-indent: -10pt; padding-left: 10pt; color: black; font-weight: bold;">Total Liability of Pension Plan Benefits</td> <td style="padding-bottom: 2.5pt;"></td> <td style="border-bottom: black 2.5pt double; text-align: left;">$</td> <td style="border-bottom: black 2.5pt double; text-align: right;">8,699</td> <td style="text-align: left; padding-bottom: 2.5pt;"></td> <td style="padding-bottom: 2.5pt;"></td> <td style="border-bottom: black 2.5pt double; text-align: left;">$</td> <td style="border-bottom: black 2.5pt double; text-align: right;">9,443</td> <td></td> </tr> </table>falsefalsefalsenonnum:textBlockItemTypenaTotal liability of pension and other postretirement benefits as of the reporting date.No definition available.false0Schedule of total liability of pension plan benefitfalseNOTE 9 - PENSION PLAN BENEFITS (Tables)UnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.novb.com/role/Note8PensionPlanBenefitsTables13