Stock Compensation Plans (Tables)

12 Months Ended

May 31, 2014

Stock Compensation Plans [Abstract]

Summary Of Stock Option Activity

					Weighted
			Weighted		Average
	Number		Exercise		Remaining		Aggregate
	of		Price		Contractual		Intrinsic
	Options		Per Share		Life (in Years)		Value
Outstanding, June 2, 2012		43,000	$	5.93
Granted		-		-
Exercised		-		-
Forfeited		-		-
Outstanding, June 1, 2013		43,000	$	5.93
Granted		-		-
Exercised		(20,000)		5.93
Forfeited		-		-
Outstanding, May 31, 2014		23,000	$	5.93		1.21	$	1,468
Exercisable, May 31,  2014		23,000	$	5.93		1.21	$	1,468

Summary Of Equity Award Activity

			Weighted
	Number		Average
	of		Grant Date
	Shares		Fair Value
Outstanding, June 1, 2013		63,000	$	41.08
Granted		63,600		53.53
Vested		(2,970)		45.69
Forfeited		(1,030)		41.08
Outstanding, May 31, 2014		122,600	$	47.43

Schedule Of Liability Award Activity

					Weighted
			Weighted		Average
	Number		Average		Remaining		Aggregate
	Of		Strike Price		Contractual		Intrinsic
	Rights		Per Right		Life (in Years)		Value
Outstanding, June 2, 2012		31,600	$	6.31
Granted		-		-
Exercised		(5,100)		5.93
Forfeited		-		-
Outstanding, June 1, 2013		26,500	$	6.38
Granted		-		-
Exercised		(8,200)		5.93
Forfeited		-		-
Outstanding, May 31, 2014		18,300	$	6.59		1.88	$	1,156
Exercisable, May 31,  2014		18,300	$	6.59		1.88	$	1,156

Option Pricing Assumptions

	May 31, 2014	June 1, 2013	June 2, 2012
Risk-free interest rate	0.10%	0.13%	0.17%
Dividend yield	1.66%	2.66%	3.35%
Volatility factor of the expected
market price of our stock	37.36%	23.65%	14.70%
Weighted-avg. expected life of the rights	1 yr.	1 yr.	1 yr.