The accumulated amount of amortization of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

-Subparagraph a(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6905858&loc=d3e16323-109275

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- Definition

Aggregate amount of intangible asset amortization recognized as expense during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

-Subparagraph a(2)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(2)

-URI http://asc.fasb.org/extlink&oid=6905858&loc=d3e16323-109275

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- Definition

Sum of the gross carrying amounts before accumulated amortization as of the balance sheet date of all intangible assets having statutory or estimated useful lives. The aggregate gross carrying amount (including any previously recognized impairment charges) of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.

+ References

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- Definition

The aggregate sum of gross carrying value of a major finite-lived intangible asset class, less accumulated amortization and any impairment charges. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.

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- Definition

Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.

+ References

No definition available.

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Goodwill And Intangible Assets (Schedule Of Intangible Assets Subject To Amortization) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2011	Dec. 31, 2010	Jun. 30, 2011
Finite-Lived Intangible Assets [Line Items]
Gross intangible assets subject to amortization	$ 238,508		$ 238,508		$ 243,887
Accumulated amortization of intangible assets	(128,411)		(128,411)		(122,093)
Net intangible assets subject to amortization	110,097		110,097		121,794
Amortization expense	7,392	4,305	11,697	8,610
Goodwill and intangible asset impairment	3,112		3,112
Affiliation Agreements And Affiliate Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross intangible assets subject to amortization	115,157		115,157		120,536
Accumulated amortization of intangible assets	(53,484)		(53,484)		(52,295)
Net intangible assets subject to amortization	61,673		61,673		68,241
Goodwill and intangible asset impairment	3,112
Season Ticket Holder Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross intangible assets subject to amortization	75,005		75,005		75,005
Accumulated amortization of intangible assets	(37,271)		(37,271)		(34,547)
Net intangible assets subject to amortization	37,734		37,734		40,458
Suite Holder Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross intangible assets subject to amortization	15,394		15,394		15,394
Accumulated amortization of intangible assets	(9,442)		(9,442)		(8,743)
Net intangible assets subject to amortization	5,952		5,952		6,651
Broadcast Rights [Member]
Finite-Lived Intangible Assets [Line Items]
Gross intangible assets subject to amortization	15,209		15,209		15,209
Accumulated amortization of intangible assets	(14,230)		(14,230)		(13,468)
Net intangible assets subject to amortization	979		979		1,741
Other Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Gross intangible assets subject to amortization	17,743		17,743		17,743
Accumulated amortization of intangible assets	(13,984)		(13,984)		(13,040)
Net intangible assets subject to amortization	$ 3,759		$ 3,759		$ 4,703