XML 127 R110.htm IDEA: XBRL DOCUMENT
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Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2016 | Sep. 30, 2016 | Jun. 30, 2016 | Mar. 31, 2016 | Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Summarized financial information for these segments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Insurance premiums and contract charges earned |  |  |  |  |  |  |  |  |  |  |  |  | $ 759,146 | $ 731,880 | $ 715,760
Net investment income |  |  |  |  |  |  |  |  |  |  |  |  | 361,186 | 332,600 | 329,815
Net income (loss) | $ 19,823 | $ 26,923 | $ 11,866 | $ 25,153 | $ 21,040 | $ 21,984 | $ 16,183 | $ 34,275 | $ 30,068 | $ 25,357 | $ 20,452 | $ 28,366 | 83,765 | 93,482 | 104,243
Assets | 10,576,824 |  |  |  | 10,056,972 |  |  |  | 9,768,346 |  |  |  | 10,576,824 | 10,056,972 | 9,768,346
Intersegment Eliminations [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Summarized financial information for these segments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net investment income |  |  |  |  |  |  |  |  |  |  |  |  | (855) | (891) | (925)
Assets | (36,786) |  |  |  | (37,208) |  |  |  | (36,736) |  |  |  | (36,786) | (37,208) | (36,736)
Property and casualty [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Summarized financial information for these segments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Insurance premiums and contract charges earned |  |  |  |  |  |  |  |  |  |  |  |  | 620,514 | 595,958 | 581,828
Net investment income |  |  |  |  |  |  |  |  |  |  |  |  | 38,998 | 33,461 | 36,790
Net income (loss) |  |  |  |  |  |  |  |  |  |  |  |  | 25,644 | 40,043 | 46,907
Assets | 1,110,958 |  |  |  | 1,098,415 |  |  |  | 1,107,962 |  |  |  | 1,110,958 | 1,098,415 | 1,107,962
Retirement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Summarized financial information for these segments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Insurance premiums and contract charges earned |  |  |  |  |  |  |  |  |  |  |  |  | 24,937 | 25,378 | 25,540
Net investment income |  |  |  |  |  |  |  |  |  |  |  |  | 249,410 | 228,378 | 222,071
Net income (loss) |  |  |  |  |  |  |  |  |  |  |  |  | 50,674 | 43,384 | 45,336
Assets | 7,449,777 |  |  |  | 7,001,411 |  |  |  | 6,683,473 |  |  |  | 7,449,777 | 7,001,411 | 6,683,473
Life [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Summarized financial information for these segments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Insurance premiums and contract charges earned |  |  |  |  |  |  |  |  |  |  |  |  | 113,695 | 110,544 | 108,392
Net investment income |  |  |  |  |  |  |  |  |  |  |  |  | 73,567 | 71,614 | 71,865
Net income (loss) |  |  |  |  |  |  |  |  |  |  |  |  | 16,559 | 14,982 | 17,503
Assets | 1,912,771 |  |  |  | 1,862,719 |  |  |  | 1,858,150 |  |  |  | 1,912,771 | 1,862,719 | 1,858,150
Corporate and other [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Summarized financial information for these segments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net investment income |  |  |  |  |  |  |  |  |  |  |  |  | 66 | 38 | 14
Net income (loss) |  |  |  |  |  |  |  |  |  |  |  |  | (9,112) | (4,927) | (5,503)
Assets | $ 140,104 |  |  |  | $ 131,635 |  |  |  | $ 155,497 |  |  |  | $ 140,104 | $ 131,635 | $ 155,497

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