Investments (Securities Pledged) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Financial Instruments Owned and Pledged as Collateral [Line Items]
Total securities pledged	$ 38,421	$ 63,100
Fixed maturities, available-for-sale
Financial Instruments Owned and Pledged as Collateral [Line Items]
Total securities pledged	$ 38,421	$ 63,100

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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