NATURE OF OPERATIONS - NARRATIVE (Details)	Jul. 14, 2016 USD ($)	Jun. 30, 2016 USD ($)	Mar. 31, 2016 USD ($) theatre
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Number of movie theatres (more than) | theatre			12,000
Accumulated deficit		$ (347,091,000)	$ (342,448,000)
Cash and cash equivalents		23,400,000
Phase I Deployment, Phase II Development, and Services Segment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Notes payable, net		105,800,000
Content and Entertainment and Corporate Segments [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Notes payable, net		$ 84,300,000
Subsequent Event [Member] | Secured Debt
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Commitment pledged, amount	$ 2,000,000.0
Subsequent Event [Member] | Secured Debt | 12.75% Loans Due 2019 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Debt face amount	2,000,000.0
Chief Executive Officer | Subsequent Event [Member] | Secured Debt
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Commitment pledged, amount	$ 500,000