Significant Accounting Policies (Policy Liabilities) (Details)	12 Months Ended
Dec. 31, 2015
Years of Issue, 1947 - 1968 [Member]
Schedule of Liability for Life Insurance [Line Items]
Traditional Life, Interest Rate	4.00%
Years of Issue, 1969 - 1978 [Member]
Schedule of Liability for Life Insurance [Line Items]
Traditional Life, Interest Rate, High End	6.00%
Traditional Life, Interest Rate, Low End	5.00%
Years of Issue, 1979 - 2003 [Member]
Schedule of Liability for Life Insurance [Line Items]
Traditional Life, Interest Rate, High End	7.00%
Traditional Life, Interest Rate, Low End	6.00%
Years of Issue, 2004 - 2012 [Member]
Schedule of Liability for Life Insurance [Line Items]
Traditional Life, Interest Rate	5.25%
Years of Issue, 2013 - 2015 [Member]
Schedule of Liability for Life Insurance [Line Items]
Traditional Life, Interest Rate	4.25%

[Line Items] for Schedule of Liability for Life Insurance [Table]

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- Definition

Traditional Life, Interest Rate

+ References

No definition available.

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- Definition

Maximum interest rate for traditional life contracts in the range of interest rates used to calculate future benefits to be paid to or on behalf of policyholders and related expenses less the present value of future net premiums using assumptions such as estimates of expected investment yields, mortality, morbidity, terminations and expenses, applicable at the time the insurance contracts are made and costs of settling insured claims and costs incurred in the claims settlement process of traditional life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=6482852&loc=d3e14931-158439

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.13(b))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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- Definition

Minimum interest rate for traditional life contracts in the range of interest rates used to calculate future benefits to be paid to or on behalf of policyholders and related expenses less the present value of future net premiums using assumptions such as estimates of expected investment yields, mortality, morbidity, terminations and expenses, applicable at the time the insurance contracts are made and costs of settling insured claims and costs incurred in the claims settlement process of traditional life.

+ References

Reference 1: 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.(a),13(b))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=6482852&loc=d3e14931-158439

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