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Fair Value Measurements
6 Months Ended
Oct. 01, 2011
Fair Value Measurements [Abstract] 
Fair Value Disclosures Text Block

13.       As required by ASC 825, “Financial Instruments,” the Company estimates the fair values of financial instruments on a quarterly basis. Long-term debt, including current portion had a carrying amount of $330,945,000 and an estimated fair value of $328,152,000 as of October 1, 2011. As of March 31, 2011, the carrying amount was $232,619,000 and the estimated fair value was $230,237,000. The fair values of all the other financial instruments approximate their carrying value due to their short-term nature.