FAIR VALUE MEASUREMENTS - Estimate of Expected Volatility and Stock Price (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)
Financing Warrants | China Branding Group Limited
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Changes in fair value resulting from 5% increase in expected volatility	$ 350
Changes in fair value resulting from 5% decrease in expected volatility	425
Changes in fair value resulting from 5% increase of stock price	300
Changes in fair value resulting from 5% decrease of stock price	350
Financing Warrants | Vegas.com LLC
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Changes in fair value resulting from 5% increase in expected volatility	350
Changes in fair value resulting from 5% decrease in expected volatility	400
Changes in fair value resulting from 5% increase of stock price	225
Changes in fair value resulting from 5% decrease of stock price	250
Acquisition Warrants | China Branding Group Limited
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Changes in fair value resulting from 5% increase in expected volatility	1,100
Changes in fair value resulting from 5% decrease in expected volatility	1,025
Changes in fair value resulting from 5% increase of stock price	525
Changes in fair value resulting from 5% decrease of stock price	400
Acquisition Warrants | Vegas.com LLC
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Changes in fair value resulting from 5% increase in expected volatility	775
Changes in fair value resulting from 5% decrease in expected volatility	600
Changes in fair value resulting from 5% increase of stock price	425
Changes in fair value resulting from 5% decrease of stock price	$ 250