Summary of Significant Accounting Policies (Subscription Acquisition Costs) (Details) (USD $) In Millions, unless otherwise specified			12 Months Ended
Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014 Minimum [Member]	Jun. 30, 2014 Maximum [Member]
Deferred Costs, Capitalized, Prepaid, and Other Assets [Line Items]
Amortization period for subscription acquisition costs			1 year	2 years
Capitalized direct-response advertising costs	$ 6.5	$ 6.5

The costs of direct-response advertising whose primary purpose is to elicit sales to customers who could be shown to have responded specifically to the advertising and that results in probable future benefits and are reported as assets net of accumulated amortization.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 17

-Article 5

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 340

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6387490&loc=d3e8220-108328

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 340

-SubTopic 20

-Section 25

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=47804149&loc=d3e7352-108325

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant