Business Combinations - Schedule of Intangible Assets Acquired (Details) - Mojo Networks, Inc and Metamako Holdings PTY LTD Acquisitions $ in Thousands	3 Months Ended
	Sep. 30, 2018 USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Acquisition Date Fair Value	$ 63,720
Developed technology
Acquired Finite-Lived Intangible Assets [Line Items]
Acquisition Date Fair Value	$ 52,510
Estimated Useful Life	5 years
Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Acquisition Date Fair Value	$ 7,080
Estimated Useful Life	7 years
Trade name
Acquired Finite-Lived Intangible Assets [Line Items]
Acquisition Date Fair Value	$ 2,470
Estimated Useful Life	3 years
Others
Acquired Finite-Lived Intangible Assets [Line Items]
Acquisition Date Fair Value	$ 1,660
Estimated Useful Life	1 year