Restructuring Accrual (Narrative) (Details) $ in Thousands	3 Months Ended				12 Months Ended
	Mar. 31, 2015 USD ($) employees	Dec. 31, 2014 USD ($) employees	Jun. 30, 2014 USD ($) employees	Mar. 31, 2014 USD ($) employees	Jun. 30, 2015 USD ($)	Jun. 30, 2014 USD ($)	Jun. 30, 2013 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 9,900	$ 6,700	$ 3,700	$ 20,800
Write-down of video production fixed assets					$ 3,142	$ 11,447	$ 0
Expected pay out period of severance costs (in months)	9 months	6 months
Number of employees affected by the plan | employees	135	140	75	100
Selling, general and administrative expenses [Member]
Restructuring Cost and Reserve [Line Items]
Other restructuring costs	$ 200	$ 200		$ 500
Reversal of excess restructuring accrual					(105)	(1,356)
Depreciation and amortization [Member]
Restructuring Cost and Reserve [Line Items]
Write-down of video production fixed assets		1,200
Write-down of fixed assets				900
Production, distribution, and editorial [Member]
Restructuring Cost and Reserve [Line Items]
Manuscript and art inventory write-down	300			200
Employee Severance [Member] | Selling, general and administrative expenses [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 9,400	$ 5,300	$ 3,400	8,500	14,670	11,915
Vacated building [Member] | Selling, general and administrative expenses [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges			$ 300
Vacated Lease Space [Member] | Selling, general and administrative expenses [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges				400
Other Restructuring [Member] | Selling, general and administrative expenses [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges					$ 285	1,141
National media [Member] | Depreciation and amortization [Member]
Restructuring Cost and Reserve [Line Items]
Impairment of Intangible Assets (Excluding Goodwill)				$ 10,300		$ 10,300