Valuation And Qualifying Accounts

12 Months Ended

Mar. 31, 2013

Valuation and Qualifying Accounts [Abstract]

Valuation And Qualifying Accounts

Allowance for Doubtful Accounts, Price Protection and Returns	Balance at Beginning of Period		Charged to Revenue, Costs and Expenses		Charged (Credited) to Other Accounts(a)			Deductions(b)			Balance at End of Period
Year Ended March 31, 2013	$	252	$	371	$	(4	)	$	(419	)	$	200
Year Ended March 31, 2012	$	304	$	463	$	(13	)	$	(502	)	$	252
Year Ended March 31, 2011	$	217	$	565	$	18		$	(496	)	$	304

(a) Primarily other reclassification adjustments and the translation effect of using the average exchange rate for expense items and the year-end exchange rate for the balance sheet item (allowance account).

(b) Primarily the utilization of returns allowance and price protection reserves.