2.4.0.82406402 - Disclosure - Deferred Policy Acquisition Costs and Present Value of Future Profits (Details)truefalseIn Millions, unless otherwise specifiedfalse1false USDfalsefalse$D2013Q2YTDhttp://www.sec.gov/CIK0000045947duration2013-01-01T00:00:002013-06-30T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$D2012Q2YTDhttp://www.sec.gov/CIK0000045947duration2012-01-01T00:00:002012-06-30T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 2us-gaap_MovementAnalysisOfDeferredPolicyAcquisitionCostsAndPresentValueOfFutureProfitsRollForwardus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Changes in deferred policy acquisition costs and present value of future profits2false 3us-gaap_DeferredPolicyAcquisitionCostsAndPresentValueOfFutureProfitsus-gaap_truedebitinstantfalsefalsefalsefalsefalsetruefalsefalseperiodStartLabel1truefalsefalse30720000003072USD$falsetruefalse2truefalsefalse34480000003448USD$falsetruefalsexbrli:monetaryItemTypemonetaryThe sum of the unamortized portion as of the balance sheet date of (a) capitalized policy acquisition costs, and (b) capitalized present value of the future profits (also known as PVFP).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 20 -Section S99 -Paragraph 2 -Subparagraph (2) -URI http://asc.fasb.org/extlink&oid=6784649&loc=d3e569990-122904 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 60 -Paragraph 60 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.7) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6967983&loc=d3e11264-158415 false2Balance, beginning of period, as currently reported3false 3us-gaap_DeferredPolicyAcquisitionCostsAndPresentValueOfFutureProfitsAdditionsus-gaap_truedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse50000005USD$falsefalsefalse2truefalsefalse178000000178USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAdditions during the period in (a) capitalized policy acquisition costs, and (b) capitalized present value of future profits (also known as PVFP).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 20 -Section S99 -Paragraph 2 -Subparagraph (2) -URI http://asc.fasb.org/extlink&oid=6784649&loc=d3e569990-122904 false2Deferred costs4false 3hlic_AmortizationDachlic_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedLabel1truefalsefalse-68000000-68USD$falsefalsefalse2truefalsefalse-160000000-160USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmortization of DAC, excluding unlock.No definition available.false2Amortization - DAC5false 3hlic_AmortizationUnlockPreTaxhlic_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedLabel1truefalsefalse-3000000-3USD$falsefalsefalse2truefalsefalse70000007USD$falsefalsefalsexbrli:monetaryItemTypemonetaryDAC Unlock on EGP balances recorded during the period.No definition available.false2Amortization - Unlock charge, pre-tax6false 3hlic_AmortizationDacFromDiscontinuedOperationshlic_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse00USD$falsefalsefalse2truefalsefalse1800000018USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmortization DAC from Discontinued Operations.No definition available.false2Amortization DAC from Discontinued Operations7false 3hlic_EffectOfCurrencyTranslationAdjustmenthlic_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedLabel1truefalsefalse5300000053USD$falsefalsefalse2truefalsefalse-110000000-110USD$falsefalsefalsexbrli:monetaryItemTypemonetaryEffect of currency translation adjustment.No definition available.false2Effect of currency translation8false 3us-gaap_DeferredPolicyAcquisitionCostsAndPresentValueOfFutureProfitsus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsetruefalseperiodEndLabel1truefalsefalse830000000830USD$falsefalsefalse2truefalsefalse33450000003345USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThe sum of the unamortized portion as of the balance sheet date of (a) capitalized policy acquisition costs, and (b) capitalized present value of the future profits (also known as PVFP).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 20 -Section S99 -Paragraph 2 -Subparagraph (2) -URI http://asc.fasb.org/extlink&oid=6784649&loc=d3e569990-122904 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 60 -Paragraph 60 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.7) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6967983&loc=d3e11264-158415 false2Balance, end of period9false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3false USDtruefalse$D2013Q2YTD_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_hlic_RetirementPlansAndIndividualLifeBusinessesMemberhttp://www.sec.gov/CIK0000045947duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseRetirement Plans and Individual Life Businesses [Member]us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxisxbrldihttp://xbrl.org/2006/xbrldihlic_RetirementPlansAndIndividualLifeBusinessesMemberus-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxisexplicitMemberusdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Retirement Plans and Individual Life Businesses [Member]10false 4hlic_DispositionOfDacAssethlic_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse22290000002229[1],[2]USD$falsefalsefalse2truefalsefalse00[1],[2]USD$falsefalsefalsexbrli:monetaryItemTypemonetaryA reduction to the deferred policy acquisition cost asset as a result of a business disposition.No definition available.false2Disposition of DAC Asset11false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse5false USDtruefalse$D2013Q2YTD_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_hlic_IndividualLifeMemberhttp://www.sec.gov/CIK0000045947duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseIndividual Life [Member]us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxisxbrldihttp://xbrl.org/2006/xbrldihlic_IndividualLifeMemberus-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxisexplicitMemberusdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Individual Life [Member]12false 4hlic_DispositionOfDacAssethlic_falsecreditdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse-2374000000-2374USD$falsetruefalse2falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryA reduction to the deferred policy acquisition cost asset as a result of a business disposition.No definition available.false2Disposition of DAC Asset1Includes accelerated amortization of $352 and $2,374 recognized upon the sale of the Retirement Plans and Individual Life businesses, respectively, in the first quarter of 2013. For further information, see Note 2 - Business Dispositions of Notes to Consolidated Financial Statements.2Includes previously unrealized gains on securities AFS of $148 and $349 recognized upon the sale of the Retirement Plans and Individual Life businesses, respectively, in the first quarter of 2013.falseDeferred Policy Acquisition Costs and Present Value of Future Profits (Details) (USD $)MillionsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.thehartford.com/role/DeferredPolicyAcquisitionCostsAndPresentValueOfFutureProfitsDetails212