NET INCOME (LOSS) PER SHARE (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Schedule of calculation of basic and diluted earnings per common share

The following table reflects the calculation of basic and diluted earnings per common share for the three and six months ended June 30, 2021 and 2020 (in thousands, except for per share amounts):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Basic net income (loss) per share
Net (loss) income	$	(14,169)	$	(34,499)	$	(9,625)	$	6,731
Weighted average common shares and warrants outstanding	44,706		24,640		41,321		22,459
Basic net (loss) income per share	$	(0.32)	$	(1.40)	$	(0.23)	$	0.30
Diluted net income (loss) per share
Net (loss) income	$	(14,169)	$	(34,499)	$	(9,625)	$	6,731
Weighted average common shares and share equivalents outstanding	44,706		24,640		41,321		22,459
Add: effect of dilutive stock options, awards, and equivalents	—		—		—		100
Diluted net (loss) income per share	$	(0.32)	$	(1.40)	$	(0.23)	$	0.30

Schedule of anti-dilutive securities excluded from computation of diluted net (loss) income per share

The following table reflects outstanding potentially dilutive common shares that are not included in the computation of diluted net income (loss) per share, because to do so would be anti-dilutive, for the three and six months ended June 30, 2021 and 2020 (in thousands):

	Three Months Ended June 30,		Six Months Ended June 30,
	2021	2020	2021	2020
2.5% Convertible Notes debt 2021	4	59	4	671
5.0% Convertible Notes debt 2024	—	276	—	3,435
Stock options, awards and equivalents	2,924	2,625	2,899	1,957
Total potentially dilutive common shares	2,928	2,960	2,903	6,063