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LOSS PER COMMON SHARE (Tables)
12 Months Ended
Dec. 31, 2020
Earnings Per Share [Abstract]  
Calculations of Basic and Diluted Income per Common Share
The calculations of basic and diluted loss per common share for the years ended December 31, 2020, 2019 and 2018, are as follows:
202020192018
(in thousands - except per share amounts)
Net loss – Basic and Diluted
$(3,007)$(44,415)$(1,720)
Weighted-average shares outstanding – Basic20,860 20,597 19,452 
Effect of dilutive securities:
Stock options and other stock awards— — — 
Weighted-average shares outstanding – Diluted20,860 20,597 19,452 
Basic loss per common share
$(0.14)$(2.16)$(0.09)
Diluted loss per common share
$(0.14)$(2.16)$(0.09)
Antidilutive shares (1)
2,167 2,120 1,869 
(1) Stock options and other stock awards that have been excluded from the denominator as their inclusion would have been anti-dilutive.