Adoption of New Accounting Standards (Tables)

6 Months Ended

Jun. 30, 2015

Accounting Changes and Error Corrections [Abstract]

Schedule of New Accounting Pronouncements and Changes in Accounting Principles

The following table reflects a summary of the impact of the retrospectively adjusted balances on the Company's Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2014.

Three Months Ended June 30, 2014
Income Statement	As previously reported			Adjustments			As adjusted
Net investment income	$	182,877		$	7,053		$	189,930
Total revenue	983,983			7,053			991,036
Income before income taxes	186,758			7,053			193,811
Income taxes	(55,835		)	(7,053		)	(62,888		)
Net income	130,923			—			130,923

Six Months Ended June 30, 2014
Income Statement	As previously reported			Adjustments			As adjusted
Net investment income	$	363,877		$	14,104		$	377,981
Total revenue	2,001,103			14,104			2,015,207
Income before income taxes	377,245			14,104			391,349
Income taxes	(113,466		)	(14,104		)	(127,570		)
Net income	263,779			—			263,779