Impairment Charges (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended		3 Months Ended
	Dec. 31, 2011	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2011 Affiliation Agreements And Affiliate Relationships [Member]	Dec. 31, 2010 Deferred Costs [Member]
Impairment Charges [Line Items]
Impairment of deferred costs			$ 1,492		$ 1,492
Goodwill and intangible asset impairment	$ 3,112	$ 3,112		$ 3,112