Discontinued Operations - Summary of Aggregate Carrying Amounts of Classes Held For Sale Assets and Liabilities (Detail) - USD ($) $ in Thousands	Dec. 31, 2016	Jun. 30, 2016	Dec. 31, 2015
Carrying amounts of assets included as part of discontinued operations
Cash and cash equivalents	$ 12,297	$ 18,391	$ 13,918
Carrying amounts of liabilities included as part of discontinued operations
Total Liabilities classified as held for sale in the condensed consolidated balance sheet	28,583
Operating Segments | Entertainment
Carrying amounts of assets included as part of discontinued operations
Cash and cash equivalents	12,297
Accounts receivable, net	20,811
Other assets – current	598
Property and equipment	2,664
Other assets	8,505
Trademarks and other intangibles, net	204,348
Investments and joint ventures	90
Goodwill	53,029
Total assets classified as held for sale in the condensed consolidated balance sheet	302,342
Carrying amounts of liabilities included as part of discontinued operations
Accounts payable and accrued expenses	11,760
Deferred revenue	11,767
Other liabilities	5,056
Total Liabilities classified as held for sale in the condensed consolidated balance sheet	$ 28,583