SHARE-BASED COMPENSATION AND OTHER COMPENSATION AGREEMENTS (Tables)

6 Months Ended

Jun. 30, 2019

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

Schedule of Share-based Compensation, Stock Options, Activity

Following is a summary of stock option activity and number of shares reserved for outstanding options:

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, 2017	382		$	4.70	1.41 years	$	2.57
Issued	31		2.46		4.24 years	1.61
Outstanding at December 31, 2018	413		$	4.53	0.70 years	$	2.49
Issued	62			1.27	4.71 years		0.80
Expired	(322	)		4.57	— years		2.51
Outstanding at June 30, 2019	153		$	3.13	2.78 years	$	1.77
Exercisable at June 30, 2019	70		$	4.97	0.80 years	$	2.66
Securities available for grant at June 30, 2019*	1,796

*Securities available for grant include securities available for stock option grants and RSUs. In accordance with the terms of the LTIP, the last date upon which the Committee could grant new awards was July 1, 2019, the ten-year anniversary of the effective date of the LTIP.

Schedule of Weighted Average Assumptions

The weighted average assumptions relating to the valuation of the Company's stock options awarded in 2019 and 2018 are shown below.

		2019			2018
Weighted average grant-date fair value per option	$	0.80		$	1.61
Volatility		77.00	%		80.40	%
Risk-free interest rate		2.40	%		2.59	%
Expected life (in years)		5.00			5.00
Expected dividend yield		—	%		—	%

Summary of restricted stock units

Following is a summary of RSU activity:

Restricted Stock Units	Number of shares (in thousands)		Weighted Average Remaining Contractual Term	Weighted Average Grant Date Fair Value
Outstanding at December 31, 2017	23		0.35 years	$	2.37
Granted	112		1.43 years		2.19
Vested	(23	)	— years		2.37
Outstanding at December 31, 2018	112		1.43 years	$	2.19
Granted	109		2.71 years		1.27
Outstanding at June 30, 2019	221		1.81 years	$	1.74