COMMON STOCK AND COMMON STOCK WARRANTS (Details) $ / shares in Units, $ in Millions				1 Months Ended				12 Months Ended
	Nov. 02, 2015 USD ($) $ / shares shares	Apr. 17, 2015 $ / shares shares	Dec. 26, 2014 USD ($) $ / shares shares	Nov. 30, 2015 shares	Apr. 30, 2015 shares	Feb. 28, 2015 shares	Dec. 31, 2014 USD ($) $ / shares shares	Dec. 31, 2017 $ / shares shares	Dec. 31, 2016 $ / shares shares	Dec. 31, 2015 $ / shares shares	Dec. 31, 2014 USD ($) $ / shares shares	Dec. 31, 2017 Vote $ / shares shares	Dec. 31, 2016 $ / shares shares	Jun. 30, 2015 shares
Shares issued, stock awards (in shares)								556,590	1,312,894	1,139,403
Number of Shares Under Warrants
Balance of number of shares under warrants outstanding as at the beginning of the period								89,535,000	89,535,000	9,535,000
Issuance of new warrants										80,000,000
Balance of number of shares under warrants outstanding as at the end of the period							9,535,000	89,535,000	89,535,000	89,535,000	9,535,000
Exercise Price
Shares authorized (in shares)												650,000,000	650,000,000	650,000,000
Par or stated value of common stock (in dollars per share) | $ / shares												$ 0.001	$ 0.001
Number of votes per share | Vote												1
Ownership percentage required to control board of directors (as a percent)								50.00%
Exercise price of new warrants issued (in dollars per share) | $ / shares										0.50
Face amount | $							$ 8.5				$ 8.5
Convertible Senior Notes.
Number of shares issued upon conversion					2,600,000	2,600,000		2,625,000		2,625,000
Common Shares
Number of shares issued upon conversion										2,625,000
Private Placement (in shares)								14,634,146		13,333,333
Issued pursuant to stock awards (in shares)								556,590	1,312,894	1,139,403
Warrants
Number of Shares Under Warrants
Balance of number of shares under warrants outstanding as at the end of the period								1,000,000
Exercise Price
Expiration Term								1 year
Exercise price per warrant (in dollars per share) | $ / shares												$ 5.00
Warrants | Convertible Senior Notes.
Number of warrants issued in private placement of its senior convertible notes			8,500,000					8,500,000
Share price (in dollars per share) | $ / shares			$ 1.00
Fair value of warrants issued | $			$ 0.8
Exercise price of warrants exercised for cash (in dollars per share) | $ / shares								$ 1.00
AMER International Group
Shares issued, stock awards (in shares)								14,600,000
Number of shares issued upon conversion				13,300,000
AMER International Group | Warrants
Fair value of warrants issued | $	$ 0.5
Class of Warrant or Right, Number of Securities Called by Warrants or Rights	80,000,000
Exercise Price
Expiration Term								5 years
Exercise price of new warrants issued (in dollars per share) | $ / shares	0.50
AMER International Group | Private Placement
Purchase price per share acquired (in dollars per share) | $ / shares		$ 0.50
Number of Shares Under Warrants
Warrants to purchase common shares		80,000,000
Minimum
Exercise Price
Exercise price of warrants outstanding as at the beginning of the period (in dollars per share) | $ / shares								$ 0.50	$ 0.50	$ 1.00
Exercise price per warrant (in dollars per share) | $ / shares							$ 1.00	0.50	0.50	1.00	$ 1.00	0.50	0.50
Maximum
Exercise Price
Exercise price of warrants outstanding as at the beginning of the period (in dollars per share) | $ / shares								5.00	5.00	5.00
Exercise price per warrant (in dollars per share) | $ / shares							$ 5.00	$ 5.00	$ 5.00	$ 5.00	$ 5.00	5.00	$ 5.00
Maximum | Convertible Senior Notes.
Number of shares issued upon conversion							8,535,000				8,535,000
Weighted average
Exercise Price
Exercise price per warrant (in dollars per share) | $ / shares												$ 0.60