Other Income, Net (Tables)

12 Months Ended

Dec. 31, 2014

Income Statement [Abstract]

Schedule of Components of Other Income

	Years ended December 31,
	2012			2013			2014
	(In millions)
Securities earnings:
Dividends and interest	$	28.4		$	26.4		$	26.6
Securities transactions, net		21.8			.2			.3
Total		50.2			26.6			26.9
Equity in earnings		(.2	)		.5			—
Insurance recoveries		3.3			9.4			10.4
Currency transactions, net		(1.0	)		(3.8	)		4.0
Disposal of property and equipment, net		1.5			(.5	)		(.9	)
Gain on bargain purchase and remeasurement of our existing investment in acquiree		—			54.6			—
Litigation settlement gains		14.7			—			—
Other, net		2.1			1.2			1.6
Total	$	70.6		$	88.0		$	42.0