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Other Assets	12 Months Ended
	May 31, 2014
Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]
Other Assets	NOTE 7 Other Assets Other assets consist primarily of the cash surrender value of life insurance policies which aggregated $6,452,000 and $6,231,000 at May 31, 2014 and 2013, respectively.

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The entire disclosure for other assets. This disclosure includes other current assets and other noncurrent assets.

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