6. SHARE-BASED COMPENSATION (Tables)

12 Months Ended

Dec. 31, 2020

Share-based Payment Arrangement [Abstract]

Restricted stock activity

The following table summarizes the activity of our nonvested restricted shares for the years ended December 31, 2020 and 2019:

	Restricted Shares			Weighted- Average Grant-Date Fair Value
Nonvested at December 31, 2018		230		$	0.83
Granted		200			0.65
Vested		(170	)		0.78
Nonvested at December 31, 2019		260		$	0.72
Granted		–			–
Vested		(110	)		0.82
Cancellations & Forfeitures		(150	)		0.65
Nonvested at December 31, 2020		–		$	–

Nonvested stock options

The following table summarizes the activity of our nonvested stock options for the years ended December 31, 2020 and 2019:

	Shares Underlying Options			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term (in years)
Outstanding at December 31, 2018		–		$	–		–
Granted		300			0.70
Vested		(75	)		0.75
Outstanding at December 31, 2019		225		$	0.68		4.7
Granted		200			0.47
Vested		(225	)		0.59
Outstanding at December 31, 2020		200		$	0.57		4.1
Exercisable at December 31, 2020		300		$	0.63		3.8