Sale of Ads Business - Reconciliation of carrying amounts of major classes of assets and liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Jun. 30, 2019
Assets
Assets of discontinued operations	$ 0	$ 6,330
Assets of discontinued operations, non-current	0	12,194
Liabilities
Liabilities of discontinued operations	0	3,373
Liabilities of discontinued operations, non-current	$ 0	30
Ads Business | Discontinued Operations, Held-for-sale
Assets
Accounts receivable		6,011
Prepaid and other current assets		319
Assets of discontinued operations		6,330
Property and equipment, net		72
Operating lease right-of-use assets		0
Deferred income taxes, non-current		(59)
Goodwill and intangible assets, net		11,786
Other assets		395
Assets of discontinued operations, non-current		12,194
Liabilities
Accounts payable		974
Accrued expenses		2,399
Operating lease liabilities		0
Liabilities of discontinued operations		3,373
Deferred rent, non-current		30
Operating lease liabilities, non-current		0
Liabilities of discontinued operations, non-current		$ 30