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Fair Value Measurements - Schedule of Valuation Method for Material Financial Instruments (Details) (USD $)
In Thousands, unless otherwise specified |
Jun. 30, 2014
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|---|---|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |
| Embedded Derivative - GMWB | $ (3,564) |
| Mortality | 80.00% |
| Long-Duration Contracts, Assumptions by Product and Guarantee, Lapse Rate, Low End | 0.00% |
| Lapse | 16.00% |
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Minimum
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| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |
| Benefit Utilization | 0.00% |
| Nonperformance Risk | 0.54% |
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Maximum
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|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |
| Benefit Utilization | 80.00% |
| Nonperformance Risk | 1.39% |