SHARE BASED PAYMENTS (Tables)

12 Months Ended

Dec. 31, 2022

Share-Based Payment Arrangement [Abstract]

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions

The following table presents share-based payment expense for the years ended December 31, 2022, 2021, and 2020.

	December 31,
	2022		2021		2020
Restricted stock	$	3,889	$	4,349	$	5,164
Stock options	59		781		2,251
Warrants	1,019		1,455		441
Total	$	4,967	$	6,585	$	7,856

Schedule of Nonvested Restricted Stock Units Activity

Restricted stock activity for the years ended December 31, 2022 and 2021 is presented in the following table:

	Shares	Weighted Average Grant Date Fair Value
Nonvested, January 1, 2021	630	$	4.51
Granted	265	36.98
Vested	(360)	8.47
Forfeited	(51)	18.54
Nonvested, December 31, 2021	484	$	20.19
Granted	1,044	8.85
Vested	(399)	9.26
Forfeited	(514)	18.73
Nonvested, December 31, 2022	615	$	9.41

Share-based Compensation Arrangements by Share-based Payment Award, Restricted Stock Units, Vested and Expected to Vest

Awards issued under the 2014 and 2018 Plan as of December 31, 2022 are summarized below:

	2022
Total shares available for issuance pursuant to the 2014 Plan	2,500
Options outstanding, December 31, 2022	—
Total options exercised under 2014 Plan	(2,109)
Total shares issued pursuant to the 2014 Plan	(382)
Awards available for issuance under the 2014 Plan, December 31, 2022	9

 

	2022
Total shares available for issuance pursuant to the 2018 Plan, as amended	5,000
Options outstanding, December 31, 2022	(604)
Total options exercised under 2018 Plan	(999)
Total shares issued pursuant to the 2018 Plan	(1,765)
Awards available for issuance under the 2018 Plan, December 31, 2022	1,632

Schedule of options outstanding pursuant

The following table provides the assumptions used for stock option awards.

	2022	2021	2020
Expected volatility	N/A	N/A	77.8-80.70%
Expected dividends	N/A	N/A	N/A
Expected term	N/A	N/A	2-5 years
Risk-free rate	N/A	N/A	1.64% - 1.75%
Options outstanding pursuant to 2014 Plan			—
Options outstanding pursuant to 2018 Plan			604
Options issued outside of 2014 and 2018 Plans			—
Total options outstanding December 31, 2022			604

Share-based Payment Arrangement, Option, Activity

The table below summarizes all the options granted by the Company during years ended December 31, 2022 and 2021: 

Options	Shares	Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term	Weighted- Average Grant Date Fair Value
Outstanding at January 1, 2021	1,803	$	3.92	3.47 years	$	2.38
Granted	—	$	—		$	—
Exercised	(822)	$	3.2		$	1.71
Forfeited or expired	(75)	$	7.60		$	4.53
Outstanding at December 31, 2021	906	$	4.38	2.85 years	$	2.45
Vested and exercisable at December 31, 2021	836	$	4.36	2.81 years	$	2.45
Outstanding at January 1, 2022	906	$	4.38	2.85 years	$	2.45
Granted	—	$	—		$	—
Exercised	(55)	$	4.14		$	2.22
Forfeited or expired	(247)	$	5.36		$	2.97
Outstanding at December 31, 2022	604	$	3.97	1.87 years	$	2.24
Vested and exercisable at December 31, 2022	604	$	3.97	1.87 years	$	2.24