Royalties And Licenses (Tables)

3 Months Ended

Jun. 30, 2012

Royalties And Licenses [Abstract]

Schedule Of Royalty-Related Assets

	As of June 30, 2012		As of March 31, 2012
Other current assets	$	90	$	85
Other assets	113		102
Royalty-related assets	$	203	$	187

Schedule Of Royalty-Related Liabilities

	As of June 30, 2012		As of March 31, 2012
Accrued and other current liabilities	$	110	$	121
Other liabilities	52		52
Royalty-related liabilities	$	162	$	173