13. Accumulated Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2012

Notes to Financial Statements

Accumulated Other Comprehensive Income

Changes in each component of AOCI attributable to the Company for the years ended December 31 are as follows below (net of tax):

Accumulated Other Comprehensive Income:					Non-Credit
($ in millions)	Net				portion of
	unrealized				OTTI losses
	investment				recognized
	gains				in OCI				Total
Balance, December 31, 2010		$	6.5			$	(19.4	)		$	(12.9	)
Change in component during the year			19.4				(3.9	)			15.5
Balance, December 31, 2011			25.9				(23.3	)			2.6
Change in component during the year			(0.6	)			9.4				8.8
Balance, December 31, 2012		$	25.3			$	(13.9	)		$	11.4