Summary of Significant Accounting Policies (Schedule of Property, Plant and Equipment) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 96,020	$ 45,949
Less: accumulated depreciation and amortization	(49,466)	(22,305)
Property and equipment, net	46,554	23,644
Computer Equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	27,319	29,400
Purchased Software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	10,859	3,699
Office Equipment, Furniture and Fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	28,813	1,506
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 29,029	$ 11,344