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Segment Information (Tables) | 12 Months Ended
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Dec. 31, 2016
Segment Reporting [Abstract] |
Summarized financial information for these segments | Summarized financial information for these segments is as follows:
|  | Year Ended December 31, |
|  | 2016 |  | 2015 |  | 2014 |
Insurance premiums and contract charges earned |  |  |  |  |  |  |  |  |  |
Property and Casualty |  | $ | 620,514 |  | $ | 595,958 |  | $ | 581,828 |
Retirement |  |  | 24,937 |  |  | 25,378 |  |  | 25,540 |
Life |  |  | 113,695 |  |  | 110,544 |  |  | 108,392 |
Total |  | $ | 759,146 |  | $ | 731,880 |  | $ | 715,760 |
Net investment income |  |  |  |  |  |  |  |  |  |
Property and Casualty |  | $ | 38,998 |  | $ | 33,461 |  | $ | 36,790 |
Retirement |  |  | 249,410 |  |  | 228,378 |  |  | 222,071 |
Life |  |  | 73,567 |  |  | 71,614 |  |  | 71,865 |
Corporate and Other |  |  | 66 |  |  | 38 |  |  | 14 |
Intersegment eliminations |  |  | (855) |  |  | (891) |  |  | (925) |
Total |  | $ | 361,186 |  | $ | 332,600 |  | $ | 329,815 |
Net income (loss) |  |  |  |  |  |  |  |  |  |
Property and Casualty |  | $ | 25,644 |  | $ | 40,043 |  | $ | 46,907 |
Retirement |  |  | 50,674 |  |  | 43,384 |  |  | 45,336 |
Life |  |  | 16,559 |  |  | 14,982 |  |  | 17,503 |
Corporate and Other |  |  | (9,112) |  |  | (4,927) |  |  | (5,503) |
Total |  | $ | 83,765 |  | $ | 93,482 |  | $ | 104,243 |
Additional significant financial information for these segments |
|  | December 31, |
|  | 2016 |  | 2015 |  | 2014 |
Assets |  |  |  |  |  |  |  |  |  |
Property and Casualty |  | $ | 1,110,958 |  | $ | 1,098,415 |  | $ | 1,107,962 |
Retirement |  |  | 7,449,777 |  |  | 7,001,411 |  |  | 6,683,473 |
Life |  |  | 1,912,771 |  |  | 1,862,719 |  |  | 1,858,150 |
Corporate and Other |  |  | 140,104 |  |  | 131,635 |  |  | 155,497 |
Intersegment eliminations |  |  | (36,786) |  |  | (37,208) |  |  | (36,736) |
Total |  | $ | 10,576,824 |  | $ | 10,056,972 |  | $ | 9,768,346 |
Additional significant financial information for these segments is as follows:
|  | Year Ended December 31, |
|  | 2016 |  | 2015 |  | 2014 |
Policy acquisition expenses amortized |  |  |  |  |  |  |  |  |  |
Property and Casualty |  | $ | 74,950 |  | $ | 73,173 |  | $ | 71,327 |
Retirement |  |  | 14,635 |  |  | 18,155 |  |  | 14,781 |
Life |  |  | 7,147 |  |  | 7,591 |  |  | 7,709 |
Total |  | $ | 96,732 |  | $ | 98,919 |  | $ | 93,817 |
Income tax expense (benefit) |  |  |  |  |  |  |  |  |  |
Property and Casualty |  | $ | 4,627 |  | $ | 11,274 |  | $ | 13,944 |
Retirement |  |  | 20,334 |  |  | 19,873 |  |  | 21,319 |
Life |  |  | 9,775 |  |  | 7,951 |  |  | 9,432 |
Corporate and Other |  |  | (4,269) |  |  | (3,128) |  |  | (2,825) |
Total |  | $ | 30,467 |  | $ | 35,970 |  | $ | 41,870 |

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- Definition Tabular disclosure of each significant reconciling item, other than profit (loss), revenues, or assets, in the reconciliation of totals of such items in reportable segments to the entity's corresponding consolidated amount. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8924-108599 + Details
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- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8813-108599 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8721-108599 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8736-108599 + Details
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