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Consolidated Statements Of Comprehensive Income (USD $) | 3 Months Ended
--- | ---
Mar. 31, 2014 | Mar. 31, 2013
Statement of Comprehensive Income [Abstract] |  |
Net income | $ 985,515 | $ 3,386,418
Other comprehensive income, before tax: |  |
Amortization (accretion) related to prior year service cost | 554 | (380)
Amortization of unrecognized loss | 0 | 1,573
Unrealized gains on investments arising during the period | 502,505 | 2,398,989
Reclassification adjustment for sales of securities included in net income | (502,199) | (34,829)
Reclassification adjustment for write-downs of securities included in net income | 10,062 | 18,485
Other comprehensive income, before tax | 10,922 | 2,383,838
Income tax expense related to postretirement health benefits | 188 | 405
Income tax expense related to unrealized gains on investments arising during the year | 176,573 | 828,745
Income tax benefit related to reclassification adjustment for sales of securities included in net income | (173,092) | (11,989)
Income tax expense related to reclassification adjustment for write-downs of securities included in net income | 3,786 | 7,127
Net income tax expense on other comprehensive income | 7,455 | 824,288
Other comprehensive income | 3,467 | 1,559,550
Comprehensive Income | 988,982 | 4,945,968
Comprehensive (loss) income attributable to redeemable noncontrolling interest | 923 | (9,688)
Comprehensive Income Attributable to the Company | $ 989,905 | $ 4,936,280

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