Summary of Significant Accounting Policies (Schedule of PP&E) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Jun. 30, 2015
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 69,958	$ 73,379
Less: accumulated depreciation and amortization	(40,378)	(33,517)
Property and equipment, net	29,580	39,862
Computer Equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	34,657	32,753
Purchased software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	5,574	5,425
Office equipment, furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	10,385	10,908
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 19,342	$ 24,293