SHARE-BASED COMPENSATION AND OTHER COMPENSATION AGREEMENTS (Tables)

12 Months Ended

Dec. 31, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Nonvested Stock Option Activity and Number of Shares Reserved for Outstanding Options

Following is a summary of stock option activity and number of shares reserved for outstanding options for the years ended December 31, 2017 and 2016:

Total Options	Number of shares (in thousands)		Weighted Average Exercise Price per Share		Weighted Average Remaining Contractual Term	Weighted Average Grant Date Fair Value
Outstanding at December 31, 2015	2,172		$	5.02	1.70 years	$	2.24
Cancelled	(1,670	)	5.10		—	2.18
Outstanding at December 31, 2016	502		$	4.78	2.07 years	$	2.43
Cancelled	(30	)		5.40	—		2.85
Expired	(90	)	$	4.94	—	$	1.71
Outstanding at December 31, 2017	382		$	4.70	1.41 years	$	2.57
Exercisable at December 31, 2017	382		$	4.70	1.41 years	$	2.57
Securities available for grant at December 31, 2017*	1,784

*Securities available for grant include securities available for stock option grants and RSUs.

Following is a summary of the nonvested options issued and outstanding:

	Number of shares		Weighted Average Grant
Non-Vested Options	(in thousands)		Date Option Fair Value
Outstanding at January 1, 2016	870		$	2.22
Cancelled	(870	)	2.22
Outstanding at December 31, 2016	—		$	—
Outstanding at December 31, 2017	—		$	—

Summary of restricted stock units

Following is a summary of RSU activity:

Restricted Stock Units	Number of shares (in thousands)		WA Remaining Contractual Term			WA Grant Date Fair Value
Outstanding at December 31, 2015	—		—		$	—
Granted	133.4		0.35	years		2.32
Vested	(88.3	)	—			2.36
Outstanding at December 31, 2016	45.1		1.05	years	$	2.23
Vested	(22.5	)	—			2.36
Outstanding at December 31, 2017	22.6		0.35	years	$	2.37