2.4.0.80049 - Disclosure - Loans and Leases (Details Narrative)truefalseIn Thousands, unless otherwise specifiedfalse1false falsefalseFrom2013-01-01to2013-06-30_custom_VISTFinancialMember_custom_CoveredSingleFamilyAssetsMemberhttp://www.sec.gov/CIK0001005817duration2013-01-01T00:00:002013-06-30T00:00:00PureStandardhttp://www.xbrl.org/2003/instancepurexbrli01true 3us-gaap_BusinessAcquisitionLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Business Acquisition [Line Items]2false 4us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesOutstandingBalanceus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalse1truefalsefalse3150000031500USD$falsetruefalsexbrli:monetaryItemTypemonetaryThe undiscounted sum of all amounts, including amounts deemed principal, interest, fees, penalties, and other under the loan, owed to the investor at the reporting date, whether or not currently due and whether or not any such amounts have been written or charged off by the investor. This relates to loans accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 15 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544 false2Acquired loans and leases, covered and non-covered3false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2false truefalseFrom2013-01-01to2013-06-30_custom_VISTFinancialMember_custom_CoveredSingleFamilyAssetsMemberhttp://www.sec.gov/CIK0001005817duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseVIST Financial Corp. ("VIST Financial")us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrlditmp_VISTFinancialMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseCovered single family assetsus-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxisxbrldihttp://xbrl.org/2006/xbrlditmp_CoveredSingleFamilyAssetsMemberus-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxisexplicitMemberPureStandardhttp://www.xbrl.org/2003/instancepurexbrli0nanafalse0Covered single family assets4true 3us-gaap_BusinessAcquisitionLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Business Acquisition [Line Items]5false 4tmp_CertainLossesAndExpensesRelatingToCoveredLoansPercentageReimburseableByFdictmp_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1truetruefalse0.700.70falsefalsefalsenum:percentItemTypepurePercent of net charge-offs (charge-offs minus recoveries) of shared loss assets plus reimbursable expenses during the shared loss period, the FDIC as reimburses the bank.No definition available.false0Certain losses and expenses relating to covered loans, percentage reimburseable by FDIC6false 4tmp_NetLossesExceedLevelsRelatingToCoveredLoansPercentageReimburseableByFdictmp_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1truetruefalse0.800.80falsefalsefalsenum:percentItemTypepurePercent of net charge-offs (charge-offs minus recoveries) when net lossed exceed a threshold during the shared loss period, the FDIC reimburses the bank.No definition available.false0Net losses exceed levels relating to covered loans, percentage reimburseable by FDIC7false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse3false truefalseFrom2013-01-01to2013-06-30_custom_VISTFinancialMember_custom_CoveredCommercialAssetsMemberhttp://www.sec.gov/CIK0001005817duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseVIST Financial Corp. ("VIST Financial")us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrlditmp_VISTFinancialMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseCovered commercial assetsus-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxisxbrldihttp://xbrl.org/2006/xbrlditmp_CoveredCommercialAssetsMemberus-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxisexplicitMemberPureStandardhttp://www.xbrl.org/2003/instancepurexbrli0nanafalse0Covered commercial assets8true 3us-gaap_BusinessAcquisitionLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Business Acquisition [Line Items]9false 4tmp_CertainLossesAndExpensesRelatingToCoveredLoansPercentageReimburseableByFdictmp_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1truetruefalse0.700.70falsefalsefalsenum:percentItemTypepurePercent of net charge-offs (charge-offs minus recoveries) of shared loss assets plus reimbursable expenses during the shared loss period, the FDIC as reimburses the bank.No definition available.false0Certain losses and expenses relating to covered loans, percentage reimburseable by FDIC10false 4tmp_NetLossesExceedLevelsRelatingToCoveredLoansPercentageReimburseableByFdictmp_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1truetruefalse0.800.80falsefalsefalsenum:percentItemTypepurePercent of net charge-offs (charge-offs minus recoveries) when net lossed exceed a threshold during the shared loss period, the FDIC reimburses the bank.No definition available.false0Net losses exceed levels relating to covered loans, percentage reimburseable by FDICfalseLoans and Leases (Details Narrative) (VIST Financial Corp. ("VIST Financial"), USD $)ThousandsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://tompkinstrustco.com/role/LoansAndLeasesDetailsNarrative110