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Note 10. Product Warranty (Detail) - Change in Accrued Warranty (USD $) In Thousands, unless otherwise specified	3 Months Ended
	May 04, 2013	Apr. 28, 2012
Balance beginning of period	$ 1,447	$ 1,326
Additions	(154)	124
Deductions	(243)	(325)
Balance end of period	$ 1,050	$ 1,125

- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

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