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v3.6.0.2

Consolidated Statements of Operations - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Revenues: |  |  |  |
Premiums and other considerations |  | $ 43,767 | $ 36,048 | $ 32,623
Annuity product charges |  | 173,579 | 136,168 | 118,990
Net investment income |  | 1,849,872 | 1,692,192 | 1,531,667
Change in fair value of derivatives |  | 164,219 | (336,146) | 504,825
Net realized gains (losses) on investments, excluding other than temporary impairment (OTTI) losses |  | 11,524 | 10,211 | (4,003)
OTTI losses on investments: |  |  |  |
Total OTTI losses |  | (21,349) | (25,547) | 0
Portion of OTTI losses recognized in (from) other comprehensive income |  | (1,330) | 6,011 | (2,627)
Net OTTI losses recognized in operations |  | (22,679) | (19,536) | (2,627)
Loss on extinguishment of debt |  | 0 | 0 | (12,502)
Total revenues |  | 2,220,282 | 1,518,937 | 2,168,973
Benefits and expenses: |  |  |  |
Insurance policy benefits and change in future policy benefits |  | 52,483 | 45,458 | 41,815
Interest sensitive and index product benefits |  | 725,472 | 968,053 | 1,473,700
Amortization of deferred sales inducements |  | 251,166 | 209,390 | 131,419
Change in fair value of embedded derivatives |  | 543,465 | (464,698) | 32,321
Interest expense on notes and loan payable |  | 28,248 | 28,849 | 36,370
Interest expense on subordinated debentures |  | 12,958 | 12,239 | 12,122
Amortization of deferred policy acquisition costs |  | 374,012 | 286,114 | 163,578
Other operating costs and expenses |  | 102,231 | 96,218 | 81,584
Total benefits and expenses |  | 2,090,035 | 1,181,623 | 1,972,909
Income before income taxes |  | 130,247 | 337,314 | 196,064
Income tax expense |  | 47,004 | 117,484 | 70,041
Net income |  | $ 83,243 | $ 219,830 | $ 126,023
Earnings per common share |  | $ 0.98 | $ 2.78 | $ 1.69
Earnings per common share - assuming dilution |  | $ 0.97 | $ 2.72 | $ 1.58
Weighted average common shares outstanding: earnings per common share | [1] | 84,793,151 | 78,936,828 | 74,431,087
Weighted average common shares outstanding: earnings per common share - assuming dilution |  | 85,605,169 | 80,960,568 | 79,893,600
[1] | Weighted average common shares outstanding include shares vested under the NMO Deferred Compensation Plan and exclude unallocated shares held by the ESOP.

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- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Includes fees paid related to call. + References No definition available. + Details
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- Definition The total amount of expense recognized during the period for future policy benefits, claims and claims adjustment costs, and for selling, general and administrative costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.5,6,7) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 + Details
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- Definition Amount of expense related to deferred policy acquisition costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(7)(a)) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 30 -Section 35 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=49177698&loc=d3e10157-158409 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-16(Column I)) -URI http://asc.fasb.org/extlink&oid=34713774&loc=d3e574960-122915 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-18(Column I)) -URI http://asc.fasb.org/extlink&oid=34713774&loc=d3e575016-122915 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 20 -Section 45 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6480726&loc=d3e6691-158385 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=35755530&loc=d3e11264-158415 + Details
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1505-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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