Income Taxes (Tables)

6 Months Ended

Dec. 31, 2011

Income Taxes [Abstract]

Tax Expense And Effective Tax Rate

	Second Quarter						Six Months
(In millions)	2012			2011			2012			2011
Continuing operations
Income before income taxes	$	83		$	129		$	173		$	227
Income tax expense (benefit)		50			41			174			78
Effective tax rate		60.5	%		31.6	%		100.5	%		34.4	%