Stock-Based Compensation (Fair Value Of Stock-Settled Stock Appreciation Rights Vested) (Details) (Stock Settled Stock Appreciation Rights SARS [Member], USD $) In Thousands, unless otherwise specified	9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Stock Settled Stock Appreciation Rights SARS [Member]
Fair value of vested rights	$ 1,469	$ 1,107