Revenue and Deferred Costs Contract Balances (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Jun. 30, 2019
Revenue from Contract with Customer [Abstract]
Receivables, net	$ 212,060	$ 310,080
Contract Assets- Current	21,333	21,446
Contract Asset- Non-current	59,966	50,640
Contract Liabilities (Deferred Revenue)- Current	160,317	339,752
Contract Liabilities (Deferred Revenue)- Non- current	$ 66,110	$ 54,554