Model Structural Relations: http://xbrl.fasb.org/us-gaap/2014/dis/us-gaap-dis-iaoi-pre-2014-01-31.xml

# Key Label Object class Data type Period type Balance Name
* Network: 336000 - Disclosure - Investments, All Other Investments (http://fasb.org/us-gaap/role/disclosure/InvestmentsAllOtherInvestments)
1 Investments, All Other Investments [Abstract] [Abstract] us-gaap:InvestmentsAllOtherInvestmentsAbstract
2 Cost-method Investments, Description [Text Block] [Concept] Text Block (HTML) For period us-gaap:CostMethodInvestmentsDescriptionTextBlock
3 Schedule of Cost Method Investments [Table Text Block] [Concept] Text Block (HTML) For period us-gaap:ScheduleOfCostMethodInvestmentsTableTextBlock
4 Schedule of Cost-method Investments [Table] [Table] us-gaap:ScheduleOfCostMethodInvestmentsTable
5 Major Types of Debt and Equity Securities [Axis] [Axis] us-gaap:MajorTypesOfDebtAndEquitySecuritiesAxis
6 Major Types of Debt and Equity Securities [Domain] [Member] us-gaap:MajorTypesOfDebtAndEquitySecuritiesDomain
7 Equity Securities [Member] [Member] us-gaap:EquitySecuritiesMember
8 Common Stock [Member] [Member] us-gaap:CommonStockMember
9 Preferred Stock [Member] [Member] us-gaap:PreferredStockMember
10 Nonredeemable Preferred Stock [Member] [Member] us-gaap:NonredeemablePreferredStockMember
11 Redeemable Preferred Stock [Member] [Member] us-gaap:RedeemablePreferredStockMember
12 Convertible Preferred Stock [Member] [Member] us-gaap:ConvertiblePreferredStockMember
13 Contingent Convertible Preferred Stock [Member] [Member] us-gaap:ContingentConvertiblePreferredStockMember
14 Debt Securities [Member] [Member] us-gaap:DebtSecuritiesMember
15 US Treasury and Government [Member] [Member] us-gaap:USTreasuryAndGovernmentMember
16 US Treasury Securities [Member] [Member] us-gaap:USTreasurySecuritiesMember
17 US Government Agencies Debt Securities [Member] [Member] us-gaap:USGovernmentAgenciesDebtSecuritiesMember
18 US Government-sponsored Enterprises Debt Securities [Member] [Member] us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMember
19 US States and Political Subdivisions Debt Securities [Member] [Member] us-gaap:USStatesAndPoliticalSubdivisionsMember
20 Foreign Government Debt Securities [Member] [Member] us-gaap:ForeignGovernmentDebtSecuritiesMember
21 Corporate Debt Securities [Member] [Member] us-gaap:CorporateDebtSecuritiesMember
22 Domestic Corporate Debt Securities [Member] [Member] us-gaap:DomesticCorporateDebtSecuritiesMember
23 Foreign Corporate Debt Securities [Member] [Member] us-gaap:ForeignCorporateDebtSecuritiesMember
24 Commercial Paper, Not Included with Cash and Cash Equivalents [Member] [Member] us-gaap:CommercialPaperNotIncludedWithCashAndCashEquivalentsMember
25 Convertible Debt Securities [Member] [Member] us-gaap:ConvertibleDebtSecuritiesMember
26 Asset-backed Securities [Member] [Member] us-gaap:AssetBackedSecuritiesMember
27 Collateralized Mortgage Backed Securities [Member] [Member] us-gaap:MortgageBackedSecuritiesMember
28 Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] [Member] us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
29 Mortgage-backed Securities, Issued by Private Enterprises [Member] [Member] us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
30 Residential Mortgage Backed Securities [Member] [Member] us-gaap:ResidentialMortgageBackedSecuritiesMember
31 Commercial Mortgage Backed Securities [Member] [Member] us-gaap:CommercialMortgageBackedSecuritiesMember
32 Collateralized Debt Obligations [Member] [Member] us-gaap:CollateralizedDebtObligationsMember
33 Asset-backed Securities, Securitized Loans and Receivables [Member] [Member] us-gaap:AssetBackedSecuritiesSecuritizedLoansAndReceivablesMember
34 Interest-Only-Strip [Member] [Member] us-gaap:InterestOnlyStripMember
35 Principal-Only-Strip [Member] [Member] us-gaap:PrincipalOnlyStripMember
36 Fixed Income Securities [Member] [Member] us-gaap:FixedIncomeSecuritiesMember
37 Auction Rate Securities [Member] [Member] us-gaap:AuctionRateSecuritiesMember
38 Variable Rate Demand Obligation [Member] [Member] us-gaap:VariableRateDemandObligationMember
39 Other Debt Obligations [Member] [Member] us-gaap:OtherDebtSecuritiesMember
40 Investment, Name [Axis] [Axis] us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis
41 Investment, Name [Domain] [Member] us-gaap:EquityMethodInvesteeNameDomain
42 Schedule of Cost-method Investments [Line Items] [Abstract] us-gaap:ScheduleOfCostMethodInvestmentsLineItems
43 Cost-method Investments, Realized Gain (Loss), Excluding Other than Temporary Impairments [Abstract] [Abstract] us-gaap:CostMethodInvestmentsRealizedGainLossAbstract
44 Cost-method Investments, Realized Gains [Concept] Monetary For period Credit us-gaap:CostMethodInvestmentsRealizedGains
45 Cost-method Investments, Realized Losses, Excluding Other than Temporary Impairments [Concept] Monetary For period Debit us-gaap:CostmethodInvestmentsRealizedLossesExcludingOtherThanTemporaryImpairments
46 Cost-method Investments, Realized Gain (Loss), Excluding Other than Temporary Impairments, Total [Concept] Monetary For period Credit us-gaap:CostmethodInvestmentsRealizedGainLossExcludingOtherThanTemporaryImpairments
47 Cost-method Investments, Realized Gain (Loss), Alternative [Abstract] [Abstract] us-gaap:CostmethodInvestmentsRealizedGainLossAlternativeAbstract
48 Cost-method Investments, Realized Gains [Concept] Monetary For period Credit us-gaap:CostMethodInvestmentsRealizedGains
49 Cost-method Investments, Realized Losses [Concept] Monetary For period Debit us-gaap:CostMethodInvestmentsRealizedLosses
50 Cost-method Investments, Realized Gain (Loss), Total [Concept] Monetary For period Credit us-gaap:CostMethodInvestmentsRealizedGainLoss
51 Cost Method Investments [Concept] Monetary As of Debit us-gaap:CostMethodInvestments
52 Cost Method Investments, Original Cost [Concept] Monetary As of Debit us-gaap:CostMethodInvestmentsOriginalCost
53 Cost-method Investments, Other than Temporary Impairment [Concept] Monetary For period Debit us-gaap:CostmethodInvestmentsOtherThanTemporaryImpairment
54 Cost-method Investments, Aggregate Carrying Amount, Not Evaluated for Impairment [Concept] Monetary As of Debit us-gaap:CostMethodInvestmentsAggregateCarryingAmountNotEvaluatedForImpairment
55 Cost Method Investments, Statement that Fair Value was Not Estimated [Concept] Text/String For period us-gaap:CostMethodInvestmentsStatementThatFairValueWasNotEstimated
56 Cost Method Investments, Additional Information [Concept] Text/String For period us-gaap:CostMethodInvestmentsAdditionalInformation
57 Life Insurance, Corporate or Bank Owned [Text Block] [Concept] Text Block (HTML) For period us-gaap:LifeInsuranceCorporateOrBankOwnedTextBlock
58 Life Insurance, Corporate or Bank Owned, Amount [Concept] Monetary As of Debit us-gaap:LifeInsuranceCorporateOrBankOwnedAmount
59 Life Insurance, Corporate or Bank Owned, Restrictions [Concept] Text/String For period us-gaap:LifeInsuranceCorporateOrBankOwnedRestrictions
60 Life Insurance, Corporate or Bank Owned, Additional Information [Concept] Text/String For period us-gaap:LifeInsuranceCorporateOrBankOwnedAdditionalInformation
61 Life Insurance, Corporate or Bank Owned, Change in Value [Concept] Monetary For period Credit us-gaap:LifeInsuranceCorporateOrBankOwnedChangeInValue
62 Life Settlement Contracts, Disclosure [Text Block] [Concept] Text Block (HTML) For period us-gaap:LifeSettlementContractsDisclosureTextBlock
63 Life Settlement Contracts, Fair Value Method [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueMethodAbstract
64 Schedule of Life Settlement Contracts, Fair Value Method [Table Text Block] [Concept] Text Block (HTML) For period us-gaap:ScheduleOfLifeSettlementContractsFairValueMethodTextBlock
65 Life Settlement Contracts, Fair Value Method, Number of Contracts, Fiscal Year Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsFiscalYearMaturityAbstract
66 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Next Twelve Months [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInNextTwelveMonths
67 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Year Two [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInYearTwo
68 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Year Three [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInYearThree
69 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Year Four [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInYearFour
70 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInYearFive
71 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing after Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingAfterYearFive
72 Life Settlement Contracts, Fair Value Method, Number of Contracts, Total [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContracts
73 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Remainder of Fiscal Year [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInRemainderOfFiscalYear
74 Life Settlement Contracts, Fair Value Method, Number of Contracts, Rolling Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsRollingMaturityAbstract
75 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Next Rolling Twelve Months [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInNextRollingTwelveMonths
76 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Rolling Year Two [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInRollingYearTwo
77 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Rolling Year Three [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInRollingYearThree
78 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Rolling Year Four [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInRollingYearFour
79 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing in Rolling Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingInRollingYearFive
80 Life Settlement Contracts, Fair Value Method, Number of Contracts, Maturing after Rolling Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContractsMaturingAfterRollingYearFive
81 Life Settlement Contracts, Fair Value Method, Number of Contracts, Total [Concept] Integer As of us-gaap:LifeSettlementContractsFairValueMethodNumberOfContracts
82 Life Settlement Contracts, Fair Value, Fiscal Year Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueFiscalYearMaturityAbstract
83 Life Settlement Contracts, Fair Value, Maturing in Next Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInNextTwelveMonths
84 Life Settlement Contracts, Fair Value, Maturing in Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInYearTwo
85 Life Settlement Contracts, Fair Value, Maturing in Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInYearThree
86 Life Settlement Contracts, Fair Value, Maturing in Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInYearFour
87 Life Settlement Contracts, Fair Value, Maturing in Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInYearFive
88 Life Settlement Contracts, Fair Value, Maturing after Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingAfterYearFive
89 Life Settlement Contracts, Fair Value, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodCarryingAmount
90 Life Settlement Contracts, Fair Value, Maturing in Remainder of Fiscal Year [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInRemainderOfFiscalYear
91 Life Settlement Contracts, Fair Value, Rolling Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueRollingMaturityAbstract
92 Life Settlement Contracts, Fair Value, Maturing in Next Rolling Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInNextRollingTwelveMonths
93 Life Settlement Contracts, Fair Value, Maturing in Rolling Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInRollingYearTwo
94 Life Settlement Contracts, Fair Value, Maturing in Rolling Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInRollingYearThree
95 Life Settlement Contracts, Fair Value, Maturing in Rolling Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInRollingYearFour
96 Life Settlement Contracts, Fair Value, Maturing in Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingInRollingYearFive
97 Life Settlement Contracts, Fair Value, Maturing after Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMaturingAfterRollingYearFive
98 Life Settlement Contracts, Fair Value, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodCarryingAmount
99 Life Settlement Contracts, Fair Value Method, Face Value, Fiscal Year Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueMethodFaceValueFiscalYearMaturityAbstract
100 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Next Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInNextTwelveMonths
101 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInYearTwo
102 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInYearThree
103 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInYearFour
104 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInYearFive
105 Life Settlement Contracts, Fair Value Method, Face Value, Maturing after Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingAfterYearFive
106 Life Settlement Contracts, Fair Value Method, Face Value, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValue
107 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Remainder of Fiscal Year [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInRemainderOfFiscalYear
108 Life Settlement Contracts, Fair Value Method, Face Value, Rolling Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueMethodFaceValueRollingMaturityAbstract
109 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Next Rolling Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInNextRollingTwelveMonths
110 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Rolling Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInRollingYearTwo
111 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Rolling Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInRollingYearThree
112 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Rolling Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInRollingYearFour
113 Life Settlement Contracts, Fair Value Method, Face Value, Maturing in Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingInRollingYearFive
114 Life Settlement Contracts, Fair Value Method, Face Value, Maturing after Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValueMaturingAfterRollingYearFive
115 Life Settlement Contracts, Fair Value Method, Face Value, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsFairValueMethodFaceValue
116 Life Settlement Contracts, Fair Value Method, Gain (Loss) [Abstract] [Abstract] us-gaap:LifeSettlementContractsFairValueMethodGainLossAbstract
117 Life Settlement Contracts, Fair Value Method, Gain (Loss) [Concept] Monetary For period Credit us-gaap:LifeSettlementContractsFairValueMethodGainLoss
118 Life Settlement Contracts, Fair Value Method, Unrealized Gain (Loss) [Concept] Monetary For period Credit us-gaap:LifeSettlementContractsFairValueMethodUnrealizedGainLoss
119 Life Settlement Contracts, Fair Value Method, Valuation Method [Concept] Text/String For period us-gaap:LifeSettlementContractsFairValueMethodValuationMethod
120 Life Settlement Contracts, Fair Value Method, Change in Expectations [Concept] Text/String For period us-gaap:LifeSettlementContractsFairValueMethodChangeInExpectations
121 Life Settlement Contracts, Investment Method [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodAbstract
122 Schedule of Life Settlement Contracts, Investment Method [Table Text Block] [Concept] Text Block (HTML) For period us-gaap:ScheduleOfLifeSettlementContractsInvestmentMethodTextBlock
123 Life Settlement Contracts, Investment Method, Number of Contracts, Fiscal Year Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsFiscalYearMaturityAbstract
124 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Next Twelve Months [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInNextTwelveMonths
125 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Year Two [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInYearTwo
126 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Year Three [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInYearThree
127 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Year Four [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInYearFour
128 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInYearFive
129 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing after Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingAfterYearFive
130 Life Settlement Contracts, Investment Method, Number of Contracts, Total [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContracts
131 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Remainder of Fiscal Year [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInRemainderOfFiscalYear
132 Life Settlement Contracts, Investment Method, Number of Contracts, Rolling Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsRollingMaturityAbstract
133 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Next Rolling Twelve Months [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInNextRollingTwelveMonths
134 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Rolling Year Two [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInRollingYearTwo
135 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Rolling Year Three [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInRollingYearThree
136 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Rolling Year Four [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInRollingYearFour
137 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing in Rolling Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingInRollingYearFive
138 Life Settlement Contracts, Investment Method, Number of Contracts, Maturing after Rolling Year Five [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContractsMaturingAfterRollingYearFive
139 Life Settlement Contracts, Investment Method, Number of Contracts, Total [Concept] Integer As of us-gaap:LifeSettlementContractsInvestmentMethodNumberOfContracts
140 Life Settlement Contracts, Investment Method, Carrying Amount, Fiscal Year Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountFiscalYearMaturityAbstract
141 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Next Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInNextTwelveMonths
142 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInYearTwo
143 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInYearThree
144 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInYearFour
145 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInYearFive
146 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing after Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingAfterYearFive
147 Life Settlement Contracts, Investment Method, Carrying Amount, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmount
148 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Remainder of Fiscal Year [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInRemainderOfFiscalYear
149 Life Settlement Contracts, Investment Method, Carrying Amount, Rolling Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountRollingMaturityAbstract
150 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Next Rolling Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInNextRollingTwelveMonths
151 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Rolling Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInRollingYearTwo
152 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Rolling Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInRollingYearThree
153 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Rolling Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInRollingYearFour
154 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing in Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingInRollingYearFive
155 Life Settlement Contracts, Investment Method, Carrying Amount, Maturing after Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmountMaturingAfterRollingYearFive
156 Life Settlement Contracts, Investment Method, Carrying Amount, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodCarryingAmount
157 Life Settlement Contracts, Investment Method, Face Value, Fiscal Year Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodFaceValueFiscalYearMaturityAbstract
158 Life Settlement Contracts, Investment Method, Face Value, Maturing in Next Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInNextTwelveMonths
159 Life Settlement Contracts, Investment Method, Face Value, Maturing in Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInYearTwo
160 Life Settlement Contracts, Investment Method, Face Value, Maturing in Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInYearThree
161 Life Settlement Contracts, Investment Method, Face Value, Maturing in Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInYearFour
162 Life Settlement Contracts, Investment Method, Face Value, Maturing in Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInYearFive
163 Life Settlement Contracts, Investment Method, Face Value, Maturing after Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingAfterYearFive
164 Life Settlement Contracts, Investment Method, Face Value, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValue
165 Life Settlement Contracts, Investment Method, Face Value, Maturing in Remainder of Fiscal Year [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInRemainderOfFiscalYear
166 Life Settlement Contracts, Investment Method, Face Value, Rolling Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodFaceValueRollingMaturityAbstract
167 Life Settlement Contracts, Investment Method, Face Value, Maturing in Next Rolling Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInNextRollingTwelveMonths
168 Life Settlement Contracts, Investment Method, Face Value, Maturing in Rolling Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInRollingYearTwo
169 Life Settlement Contracts, Investment Method, Face Value, Maturing in Rolling Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInRollingYearThree
170 Life Settlement Contracts, Investment Method, Face Value, Maturing in Rolling Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInRollingYearFour
171 Life Settlement Contracts, Investment Method, Face Value, Maturing in Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingInRollingYearFive
172 Life Settlement Contracts, Investment Method, Face Value, Maturing after Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValueMaturingAfterRollingYearFive
173 Life Settlement Contracts, Investment Method, Face Value, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFaceValue
174 Life Settlement Contracts, Investment Method, Premiums to be Paid, Fiscal Year Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidFiscalYearMaturityAbstract
175 Life Settlement Contracts, Investment Method, Premiums to be Paid in Next Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInNextTwelveMonths
176 Life Settlement Contracts, Investment Method, Premiums to be Paid in Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInYearTwo
177 Life Settlement Contracts, Investment Method, Premiums to be Paid in Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInYearThree
178 Life Settlement Contracts, Investment Method, Premiums to be Paid in Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInYearFour
179 Life Settlement Contracts, Investment Method, Premiums to be Paid in Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInYearFive
180 Life Settlement Contracts, Investment Method, Premiums to be Paid after Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidAfterYearFive
181 Life Settlement Contracts, Investment Method, Premiums to be Paid, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFiveYearDisclosurePremiumsToBePaid
182 Life Settlement Contracts, Investment Method, Premiums to be Paid in Remainder of Fiscal Year [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInRemainderOfFiscalYear
183 Life Settlement Contracts, Investment Method, Premiums to be Paid, Rolling Maturity [Abstract] [Abstract] us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidRollingMaturityAbstract
184 Life Settlement Contracts, Investment Method, Premiums to be Paid in Next Rolling Twelve Months [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInNextRollingTwelveMonths
185 Life Settlement Contracts, Investment Method, Premiums to be Paid in Rolling Year Two [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInRollingYearTwo
186 Life Settlement Contracts, Investment Method, Premiums to be Paid in Rolling Year Three [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInRollingYearThree
187 Life Settlement Contracts, Investment Method, Premiums to be Paid in Rolling Year Four [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInRollingYearFour
188 Life Settlement Contracts, Investment Method, Premiums to be Paid in Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidInRollingYearFive
189 Life Settlement Contracts, Investment Method, Premiums to be Paid after Rolling Year Five [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodPremiumsToBePaidAfterRollingYearFive
190 Life Settlement Contracts, Investment Method, Premiums to be Paid, Total [Concept] Monetary As of Debit us-gaap:LifeSettlementContractsInvestmentMethodFiveYearDisclosurePremiumsToBePaid
191 Life Settlement Contracts, Investment Method, Change in Expectations [Concept] Text/String For period us-gaap:LifeSettlementContractsInvestmentMethodChangeInExpectations
192 Disclosure Text Block Supplement [Abstract] [Abstract] us-gaap:DisclosureTextBlockSupplementAbstract
193 Investments and Other Noncurrent Assets [Text Block] [Concept] Text Block (HTML) For period us-gaap:InvestmentsAndOtherNoncurrentAssetsTextBlock
194 Financial Instruments Disclosure [Text Block] [Concept] Text Block (HTML) For period us-gaap:FinancialInstrumentsDisclosureTextBlock
195 Table Text Block Supplement [Abstract] [Abstract] us-gaap:TableTextBlockSupplementAbstract
196 Schedule of Components of Leveraged Lease Investments [Table Text Block] [Concept] Text Block (HTML) For period us-gaap:ScheduleOfComponentsOfLeveragedLeaseInvestmentsTableTextBlock