v3.3.1.900

Schedule I Summary of Investments, Other than Investments in Related Parties (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014
--- | --- | ---
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | $ 3,562,864 | $ 3,379,864
HTM securities, Amortized Cost | 607,843 | 0
Other Investments, Amortized Cost | 10,816 | 10,862
Total investments, Original or Amortized cost | 4,181,523 | 3,390,726
Fair value | 3,508,088 | 3,456,904
HTM securities, Fair Value | 598,975 | 0
Other investments | 11,812 | 12,571
Total investments, Fair value | 4,118,875 | 3,469,475
Amount at Which Shown in the Balance Sheet | 4,127,743 |
U.S. treasury bonds |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 5,714 | 8,937
Fair value | 6,010 | 9,360
Amount at Which Shown in the Balance Sheet | 6,010 |
U.S. agency bonds – mortgage-backed |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 1,471,782 | 1,313,834
Fair value | 1,476,991 | 1,322,443
Amount at Which Shown in the Balance Sheet | 1,476,991 |
U.S. agency bonds – other |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 23,734 | 7,213
Fair value | 24,311 | 7,988
Amount at Which Shown in the Balance Sheet | 24,311 |
Non-U.S. government and supranational bonds |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 35,128 | 54,467
Fair value | 30,544 | 51,643
Amount at Which Shown in the Balance Sheet | 30,544 |
Asset-backed securities |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 165,719 |
Fair value | 165,804 |
Amount at Which Shown in the Balance Sheet | 165,804 |
Corporate bonds |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 1,798,610 | 1,831,431
HTM securities, Amortized Cost | 607,843 |
Fair value | 1,739,668 | $ 1,895,379
HTM securities, Fair Value | 598,975 |
Amount at Which Shown in the Balance Sheet | 1,739,668 |
Municipal bonds |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 62,177 |
Fair value | 64,760 |
Amount at Which Shown in the Balance Sheet | 64,760 |
Total AFS fixed maturities |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Amortized Cost | 3,562,864 |
Fair value | 3,508,088 |
Amount at Which Shown in the Balance Sheet | 3,508,088 |
HTM Corporate bonds |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
HTM securities, Amortized Cost | 607,843 |
HTM securities, Fair Value | 598,975 |
Amount at Which Shown in the Balance Sheet | 607,843 |
HTM fixed maturities |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
HTM securities, Amortized Cost | 607,843 |
HTM securities, Fair Value | 598,975 |
Amount at Which Shown in the Balance Sheet | 607,843 |
Other investments |  |
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items] |  |
Other Investments, Amortized Cost | 10,816 |
Other investments | 11,812 |
Amount at Which Shown in the Balance Sheet | $ 11,812 |

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- 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
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