Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2015

Equity [Abstract]

Changes in Accumulated Other Comprehensive Income (Loss)

A summary of changes in accumulated other comprehensive income (loss), net of taxes (where applicable) by component for the six months ended June 30, 2015 and 2014 is presented below:

(in millions)	Foreign Currency Translation Adjustments			Unrealized Holding Gains on Securities			Defined Benefit Pension Plans			Total
Balance, January 1, 2015	$	(15.6	)	$	130.7		$	(7.0	)	$	108.1
Other comprehensive loss before    reclassifications		(2.6	)		(24.3	)		—			(26.9	)
Amounts reclassified from accumulated other    comprehensive loss		—			(4.1	)		—			(4.1	)
Net current-period other comprehensive loss		(2.6	)		(28.4	)		—			(31.0	)
Balance at June 30, 2015	$	(18.2	)	$	102.3		$	(7.0	)	$	77.1

(in millions)	Foreign Currency Translation Adjustments			Unrealized Holding Gains on Securities			Defined Benefit Pension Plans			Total
Balance, January 1, 2014	$	(11.5	)	$	163.9		$	(4.6	)	$	147.8
Other comprehensive income before    reclassifications		0.4			39.3			—			39.7
Amounts reclassified from accumulated other    comprehensive income		—			(13.1	)		—			(13.1	)
Net current-period other comprehensive income		0.4			26.2			—			26.6
Balance at June 30, 2014	$	(11.1	)	$	190.1		$	(4.6	)	$	174.4

Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)

The following tables illustrate the amounts reclassified from accumulated other comprehensive (loss) income shown in the above tables that have been included in our Consolidated Statements of Income:

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
(in millions)	2015			2014			2015			2014
Unrealized gains and losses on securities:
Net realized investment losses	$	(9.5	)	$	(16.1	)	$	(7.0	)	$	(16.2	)
Benefit for income taxes		2.8			3.0			2.9			3.1
Net of taxes	$	(6.7	)	$	(13.1	)	$	(4.1	)	$	(13.1	)