SHAREHOLDERS' EQUITY (Tables)

9 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Schedule of weighted average basic and diluted common shares

Basic and diluted income per share was determined based on the following share data (in thousands):

	Three Months Ended September 30,		Nine Months Ended September 30,
	2020	2019	2020	2019
Weighted average basic common shares	13,033	12,890	12,992	12,805
Effect of stock options	—	726	—	760
Effect of dilutive share awards	—	136	—	176
Effect of Convertible Senior Notes and warrants	—	880	—	888
Weighted average diluted common shares	13,033	14,632	12,992	14,629