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STOCKHOLDERS’ EQUITY (Tables)
9 Months Ended
Sep. 30, 2017
Stockholders' Equity Note [Abstract]  
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
Transactions and other information relating to stock options for the nine months ended September 30, 2017, are summarized below:
 
 
 
Number of
Options
 
Weighted-Average
Exercise Price
 
Weighted-Average
Remaining
Contractual Term (In
Years)
 
Aggregate
Intrinsic
Value
 
Outstanding at December 31, 2016
 
 
3,700,000
 
$
2.03
 
 
4.21
 
$
3,675,000
 
Grants
 
 
1,167,000
 
$
1.90
 
 
 
 
 
 
 
Exercised
 
 
 
$
 
 
 
 
 
 
 
Forfeited/cancelled/expired
 
 
100,000
 
$
7.50
 
 
 
 
 
 
 
Balance as of September 30, 2017
 
 
4,767,000
 
$
1.89
 
 
5.12
 
$
588,090
 
Vested and expected to vest at September 30, 2017
 
 
4,628,000
 
$
1.88
 
 
4.99
 
$
588,090
 
Unvested at September 30, 2017
 
 
1,367,000
 
$
1.92
 
 
9.59
 
$
 
Exercisable at September 30, 2017
 
 
3,400,000
 
$
1.87
 
 
3.32
 
$
588,090
 
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]
Transactions and other information relating to restricted stock grants for the nine months ended September 30, 2017, are summarized below:
 
 
 
Shares
 
Average
Fair Value
at Grant
Date
 
Unvested at December 31, 2016
 
 
358,000
 
$
2.31
 
Grants
 
 
2,173,000
 
$
1.91
 
Vested
 
 
(205,000)
 
$
2.21
 
Forfeited/cancelled/expired
 
 
 
$
 
Unvested at September 30, 2017
 
 
2,326,000
 
$
1.95