GENERAL (Details 2) - USD ($)			3 Months Ended
	Sep. 02, 2015	Aug. 06, 2015	Jun. 30, 2015	Jun. 30, 2014	Dec. 01, 2014	May. 07, 2013
Dividends
Dividends declared (in dollars per share)		$ 0.50	$ 0.50	$ 0.50
Dividends paid (in dollars per share)			$ 0.50	$ 0.50
Forecast
Dividends
Dividends paid (in dollars per share)	$ 0.50
Stock Repurchase Program
Stock Repurchase Program
Number of shares repurchased under the stock repurchase program			54,056
Average price of shares repurchased			$ 41.86
Maximum dollar value of shares that may still be purchased under stock repurchase program			$ 11,225,000
Fifth Stock Repurchase Program
Stock Repurchase Program
Authorized amount of repurchase of common stock					$ 50,000,000	$ 35,000,000