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Business Combinations (Tables) | 12 Months Ended
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Dec. 31, 2015
Business Combinations [Abstract] |
ProAssurance Consolidated results | The following table provides Pro Forma Consolidated Results for the years ended December 31, 2014 and 2013 as if the Eastern transaction had occurred on January 1, 2013. ProAssurance Actual Consolidated Results have been adjusted by the following, including tax effects, to reflect the Pro Forma Consolidated Results below. Medmarc actual results are included in ProAssurance consolidated results for 2014 and 2013; accordingly, the Pro Forma Consolidated Results below do not include any adjustments associated with the Medmarc acquisition.
• | For the year ended December 31, 2013, ProAssurance 2013 Actual Consolidated Results, which did not include Eastern, have been adjusted to include Eastern's 2013 operating results. ProAssurance Actual Consolidated Results for the year ended December 31, 2014 included Eastern's operating results (Revenue of $202.2 million and Net income of $9.1 million).
• | Certain costs included in ProAssurance Actual Consolidated Results for the year ended December 31, 2014 have been reported in the Pro Forma Consolidated Results as if the costs had been incurred for the year ended December 31, 2013. Such costs include direct transaction costs and certain compensation costs directly related to the integration of Eastern operations. There was a nominal amount of compensation costs related to the acquisition of Eastern in 2015.
• | Net income for the year ended December 31, 2013 was reduced to reflect the net effect from amortization of intangible assets and debt security premiums and accretion of discounts recorded as a part of the Eastern purchase price allocation. No such adjustments were necessary for the period ended December 31, 2014 as actual results already include amortization and accretion associated with the Eastern transaction.
| Year Ended December 31, 2014 |  | Year Ended December 31, 2013
(In thousands) | ProAssurance Pro Forma Consolidated Results |  | ProAssurance Actual Consolidated Results |  | ProAssurance Pro Forma Consolidated Results |  | ProAssurance Actual Consolidated Results
Revenue | $852,326 |  | $852,326 |  | $926,873 |  | $740,178
Net income | $197,527 | * | $196,565 |  | $297,149 | * | $297,523
* Includes adjustments related to Eastern of $1.0 million in 2014 and $0.4 million in 2013.

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