XML 35 R23.htm IDEA: XBRL DOCUMENT
v3.4.0.3

Investments Gross Unrealized Gains and Losses (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2016 | Mar. 31, 2015 | Dec. 31, 2015
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | $ 769,044,000 |  | $ 714,137,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 40,401,000 |  | 29,445,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 5,716,000 |  | 7,934,000
Available-for-sale Securities, Debt Securities | 803,729,000 |  | 735,648,000
Held-to-maturity Securities [Abstract] |  |  |
Held-to-maturity Securities | 255,536,000 |  | 259,953,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Gain | 11,330,000 |  | 7,396,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Loss | 1,680,000 |  | 2,383,000
Held-to-maturity Securities, Fair Value | 265,186,000 |  | 264,966,000
Total Fixed maturity securities, Amortized Cost | 1,024,580,000 |  | 974,090,000
Debt Securities, Accumulative Gross Unrealized and Unrecognized Gains | 51,731,000 |  | 36,841,000
Debt Securities, Accumulated Gross Unrealized and Unrecognized Losses | 7,396,000 |  | 10,317,000
Total Fixed Maturity Securities, Fair Value | 1,068,915,000 |  | 1,000,614,000
Available-for-sale Equity Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Equity Securities, Amortized Cost Basis | 23,727,000 |  | 23,727,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax | 357,000 |  | 321,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax | 536,000 |  | 610,000
Available-for-sale Securities, Equity Securities | 23,548,000 |  | 23,438,000
Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net | 1,900,000.0 | $ 0 |
US Treasury Securities [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 9,979,000 |  | 9,995,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 2,975,000 |  | 2,597,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 0 |  | 0
Available-for-sale Securities, Debt Securities | 12,954,000 |  | 12,592,000
US Government Agencies Debt Securities [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 19,551,000 |  | 19,676,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 1,217,000 |  | 1,104,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 0 |  | 0
Available-for-sale Securities, Debt Securities | 20,768,000 |  | 20,780,000
Held-to-maturity Securities [Abstract] |  |  |
Held-to-maturity Securities | 2,008,000 |  | 2,010,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Gain | 101,000 |  | 110,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Loss | 0 |  | 0
Held-to-maturity Securities, Fair Value | 2,109,000 |  | 2,120,000
US States and Political Subdivisions Debt Securities [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 513,752,000 |  | 470,319,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 22,792,000 |  | 15,815,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 2,233,000 |  | 3,085,000
Available-for-sale Securities, Debt Securities | 534,311,000 |  | 483,049,000
Held-to-maturity Securities [Abstract] |  |  |
Held-to-maturity Securities | 232,394,000 |  | 236,776,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Gain | 10,092,000 |  | 6,756,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Loss | 343,000 |  | 883,000
Held-to-maturity Securities, Fair Value | 242,143,000 |  | 242,649,000
Foreign Government Debt Securities [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 103,000 |  | 104,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 29,000 |  | 27,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 0 |  | 0
Available-for-sale Securities, Debt Securities | 132,000 |  | 131,000
Corporate Debt Securities [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 223,005,000 |  | 211,245,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 13,171,000 |  | 9,683,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 3,481,000 |  | 4,847,000
Available-for-sale Securities, Debt Securities | 232,695,000 |  | 216,081,000
Held-to-maturity Securities [Abstract] |  |  |
Held-to-maturity Securities | 21,134,000 |  | 21,167,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Gain | 1,137,000 |  | 530,000
Held-to-maturity Securities, Accumulated Unrecognized Holding Loss | 1,337,000 |  | 1,500,000
Held-to-maturity Securities, Fair Value | 20,934,000 |  | 20,197,000
Commercial Mortgage Backed Securities [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 118,000 |  | 140,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 5,000 |  | 5,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 0 |  | 0
Available-for-sale Securities, Debt Securities | 123,000 |  | 145,000
Residential Mortgage Backed Securities [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 2,536,000 |  | 2,658,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 212,000 |  | 214,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 2,000 |  | 2,000
Available-for-sale Securities, Debt Securities | 2,746,000 |  | 2,870,000
Short-term Investments [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis | 0 |  | 251,000
Available-for-sale Debt Securities, Accumulated Gross Unrealized Gain, before Tax | 0 |  | 0
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 0 |  | 0
Available-for-sale Securities, Debt Securities | 0 |  | 251,000
Stock Mutual Funds [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 195,000 |  | 237,000
Available-for-sale Equity Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Equity Securities, Amortized Cost Basis | 3,270,000 |  | 3,270,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax | 0 |  | 0
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax | 195,000 |  | 237,000
Available-for-sale Securities, Equity Securities | 3,075,000 |  | 3,033,000
Bond Mutual Funds [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 315,000 |  | 349,000
Available-for-sale Equity Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Equity Securities, Amortized Cost Basis | 18,798,000 |  | 18,798,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax | 92,000 |  | 55,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax | 315,000 |  | 349,000
Available-for-sale Securities, Equity Securities | 18,575,000 |  | 18,504,000
Common Stock [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 25,000 |  | 22,000
Available-for-sale Equity Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Equity Securities, Amortized Cost Basis | 65,000 |  | 65,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax | 3,000 |  | 0
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax | 25,000 |  | 22,000
Available-for-sale Securities, Equity Securities | 43,000 |  | 43,000
Preferred Stock [Member] |  |  |
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Debt Securities, Accumulated Gross Unrealized Loss, before Tax | 1,000 |  | 2,000
Available-for-sale Equity Securities, Amortized Cost Basis [Abstract] |  |  |
Available-for-sale Equity Securities, Amortized Cost Basis | 1,594,000 |  | 1,594,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax | 262,000 |  | 266,000
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax | 1,000 |  | 2,000
Available-for-sale Securities, Equity Securities | $ 1,855,000 |  | $ 1,858,000

X
- Definition Debt Securities, Accumulated Gross Unrealized and Unrecognized Losses + References No definition available. + Details
Name: | cia_DebtSecuritiesAccumulatedGrossUnrealizedandUnrecognizedLosses
Namespace Prefix: | cia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Debt Securities, Accumulative Gross Unrealized and Unrecognized Gains + References No definition available. + Details
Name: | cia_DebtSecuritiesAccumulativeGrossUnrealizedandUnrecognizedGains
Namespace Prefix: | cia_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Total Debt securities, includes available for sale and held to maturity securities at amortized cost + References No definition available. + Details
Name: | cia_TotalFixedMaturitySecuritiesAmortizedCost
Namespace Prefix: | cia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Total Fixed Maturity Securities, including available for sale and held to maturity, Fair Value + References No definition available. + Details
Name: | cia_TotalFixedMaturitySecuritiesFairValue
Namespace Prefix: | cia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt securities classified as available-for-sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt securities classified as available-for-sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This item represents the cost of debt securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.2) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasisAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in equity securities classified as available-for-sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
Name: | us-gaap_AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedGainBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in equity securities classified as available-for-sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
Name: | us-gaap_AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedLossBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This item represents the cost of equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments for other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References No definition available. + Details
Name: | us-gaap_AvailableForSaleEquitySecuritiesAmortizedCostBasis
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_AvailableForSaleEquitySecuritiesAmortizedCostBasisAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of debt securities categorized neither as held-to-maturity nor trading. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 25 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=28360136&loc=d3e22054-111558 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26610-111562 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 2 -Subparagraph (b)-(g) -URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62557-112803 + Details
Name: | us-gaap_AvailableForSaleSecuritiesDebtSecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of equity securities categorized neither as held-to-maturity nor as trading. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 25 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=28360136&loc=d3e22054-111558 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26610-111562 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62557-112803 + Details
Name: | us-gaap_AvailableForSaleSecuritiesEquitySecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount after other than temporary impairment (OTTI) accretion, of investments in debt securities classified as held-to-maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 25 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=28360136&loc=d3e22054-111558 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.1) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.6) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
Name: | us-gaap_HeldToMaturitySecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_HeldToMaturitySecuritiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of accumulated unrealized gain on investments in debt securities classified as held-to-maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 + Details
Name: | us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of accumulated unrealized loss on investments in debt securities classified as held-to-maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 + Details
Name: | us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value of investments in debt securities classified as held-to-maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 + Details
Name: | us-gaap_HeldToMaturitySecuritiesFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of other than temporary impairment (OTTI) losses on equity securities, OTTI related to credit losses on debt securities, and OTTI losses on debt securities when the entity intends to sell the securities or it is more likely than not that the entity will be required to sell the securities before recovery of its amortized cost basis. Additionally, this item includes OTTI losses recognized during the period on investments accounted for under the cost method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 8B -URI http://asc.fasb.org/extlink&oid=27724398&loc=SL6284393-111563 + Details
Name: | us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_USTreasurySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_USGovernmentAgenciesDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_USStatesAndPoliticalSubdivisionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_ForeignGovernmentDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_CorporateDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_CommercialMortgageBackedSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_ResidentialMortgageBackedSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_ShortTermInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_EquityFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_FixedIncomeFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_CommonStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_PreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |