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23) Quarterly Financial Data (unaudited) | 12 Months Ended
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Dec. 31, 2017
Notes |
23) Quarterly Financial Data (unaudited) | 23) Quarterly Financial Data (Unaudited)
| 2017
| Three Months Ended
| March 31 |  | June 30 |  | September 30 |  | December 31
Revenues | $ 70,829,297 |  | $ 73,171,558 |  | $ 71,971,851 |  | $ 60,953,384
Benefits and expenses | 67,931,527 |  | 69,177,259 |  | 70,833,834 |  | 61,451,358
Earnings before income taxes | 2,897,770 |  | 3,994,299 |  | 1,138,017 |  | (497,974)
Income tax expense | (1,037,770) |  | (1,508,435) |  | (41,179) |  | 9,168,206
Net earnings | 1,860,000 |  | 2,485,864 |  | 1,096,838 |  | 8,670,232
Net earnings per common share (1) | $0.12 |  | $0.16 |  | $0.07 |  | $0.54
Net earnings per common share assuming dilution (1) | $0.11 |  | $0.15 |  | $0.07 |  | $0.53
Impact of Restatement Adjustments on Quarterly Financial Statements (Unaudited) for 2016.
| 2016 (2)
| Three Months Ended
| March 31 (As Previously Reported) |  | March 31 (As Restated) |  | June 30 (As Previously Reported) |  | June 30 (As Restated) |  | September 30 (As Previously Reported) |  | September 30 (As Restated) |  | December 31 (As Previously Reported) | December 31 (As Restated)
Revenues | $ 67,355,307 |  | $ 69,456,348 |  | $ 81,312,192 |  | $ 80,087,227 |  | $ 84,393,427 |  | $ 82,948,657 |  | $ 74,147,490 | $ 71,842,669
Benefits and expenses | 63,163,550 |  | 65,385,268 |  | 73,758,739 |  | 72,101,342 |  | 77,427,792 |  | 76,375,127 |  | 72,117,972 | 70,769,933
Earnings before income taxes | 4,191,757 |  | 4,071,080 |  | 7,553,453 |  | 7,985,885 |  | 6,965,635 |  | 6,573,530 |  | 2,029,518 | 1,072,736
Income tax expense | (1,580,220) |  | (1,533,139) |  | (2,456,885) |  | (2,968,879) |  | (2,190,206) |  | (2,390,525) |  | (233,548) | (622,061)
Net earnings | 2,611,537 |  | 2,537,941 |  | 5,096,568 |  | 5,017,006 |  | 4,775,429 |  | 4,183,005 |  | 1,795,970 | 450,675
Net earnings per common share (1) | $0.17 |  | $0.16 |  | $0.33 |  | $0.32 |  | $0.31 |  | $0.27 |  | $0.11 | $0.03
Net earnings per common share assuming dilution (1) | $0.16 |  | $0.16 |  | $0.32 |  | $0.32 |  | $0.30 |  | $0.26 |  | $0.11 | $0.03
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(1) Earnings per share amounts have been adjusted retroactively for the effect of annual stock dividends.
(2) Earnings restated – See Note 22 of the Notes to Consolidated Financial Statements for additional information regarding correction of errors.

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- Definition The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -URI http://asc.fasb.org/topic&trid=2126967 + Details
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