Leases - Additional Operating Leases and Right of Use Assets (Details) $ in Thousands	Jun. 30, 2020 USD ($)
Offices
Lessee, Lease, Description [Line Items]
Additional operating lease liabilities	$ 12,291
Additional right of use assets	9,380
Data Centers
Lessee, Lease, Description [Line Items]
Additional operating lease liabilities	7,864
Additional right of use assets	$ 7,864