Income Taxes (Tables)

3 Months Ended

Mar. 31, 2014

Component of Income Taxes

	Three months ended March 31,
	2013			2014
	(In millions)
Expected tax provision (benefit) at U.S. federal statutory income tax rate of 35%	$	(5.2	)	$	1.8
Incremental U.S. tax and rate differences on equity in earnings		(7.4	)		(1.0	)
Nontaxable income		(.2	)		(.3	)
U.S. state income taxes and other, net		.1			.5
Total	$	(12.7	)	$	1.0

Components of Comprehensive Provision for Income Taxes Allocation

	Three months endedMarch 31,
	2013			2014
	(In millions)
Comprehensive provision (benefit) for income taxes allocable to:
Net income	$	(12.7	)	$	1.0
Other comprehensive income (loss):
Marketable securities		18.3			(45.2	)
Currency translation		(2.9	)		(.3	)
Pension plans		.4			.3
OPEB plans		(.1	)		(.1	)
Total	$	3.0		$	(44.3	)