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	3 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Stock Settled Stock Appreciation Rights SARS [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Fair value of vested rights	$ 7	$ 0