Annual report pursuant to Section 13 and 15(d)

Note 11 - Major Customers (Detail) - Major Customers

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Note 11 - Major Customers (Detail) - Major Customers
12 Months Ended
Mar. 31, 2013
Apr. 01, 2012
Gross sales by major customers 10.00%  
Wal-Mart Stores, Inc. [Member]
   
Gross sales by major customers 38.00% 34.00%
Toys R Us [Member]
   
Gross sales by major customers 17.00% 22.00%
Target Corporation [Member]
   
Gross sales by major customers 10.00% 12.00%