Stock-Based Compensation (Schedule Of Aggregate Number Of Shares And Cash That Could Be Awarded To Key Executives) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	251,900
2011-2013 [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	12,000
Cash	$ 198
2011-2013 [Member] | Target [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	35,000
Cash	566
2011-2013 [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	56,000
Cash	905
2012-2014 [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	11,000
Cash	179
2012-2014 [Member] | Target [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	32,000
Cash	512
2012-2014 [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	50,000
Cash	819
2013-2015 [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	10,000
Cash	168
2013-2015 [Member] | Target [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	30,000
Cash	481
2013-2015 [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares	47,000
Cash	$ 769