STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2020

STOCK-BASED COMPENSATION

Tabular disclosure of stock option grants under the Plan

Grantee Type	# of Options Granted	Issued and Outstanding	Vesting Period	Weighted Average Exercise Price		Weighted Average Grant Date Fair Value (Per Option)
Director Group	150,000	100,000	5 years	$	9.98	$	4.36
Employee Group	2,632,730	2,180,124	3-5 years	$	8.56	$	3.70
Total		2,280,124

Schedule of summary of option activity under the Plan and changes during the period

	Shares	Weighted Average Exercise Price		Weighted Average Remaining Contractual Terms (Years)	Aggregate Intrinsic Value (in millions)
Outstanding as of January 1, 2020	2,308,924	$	8.39	8.0	$	0.2
Granted	—		—
Forfeited or expired	(28,800)		11.80
Outstanding as of March 31, 2020	2,280,124	$	8.34	7.7	$	—
Exercisable as of March 31, 2020	945,556	$	9.76	7.2	$	—
Vested and expected to vest as of March 31, 2020	2,280,124	$	8.34	7.7	$	—

Summary of restricted stock unit grants under the Plan

Grantee Type	# of Restricted Stock Units Granted	Issued and Outstanding	Vesting Period	Weighted Average Grant Date Fair Value (Per Unit)
Director Group	785,498	730,838	1-2 years	$	2.75
Employee Group	1,568,655	411,925	5 years	$	10.59
Total		1,142,763

Summary of restricted stock awards activity under the Plan

	Units	Weighted Average Grant Date Fair Value (Per Unit)
Non-vested as of January 1, 2020	1,180,882	$	5.44
Granted	—		—
Vested	(13,805)		14.29
Forfeited	(24,314)		10.38
Non-vested as of March 31, 2020	1,142,763	$	5.22