Annual report pursuant to Section 13 and 15(d)

Acquisition (Pro Forma Results) (Details)

v3.20.4
Acquisition (Pro Forma Results) (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Acquisition [Abstract]    
Sales $ 242,360 $ 249,783
Net income (loss) $ 9,748 $ 17,361
Net income (loss) per share - basic $ 0.32 $ 0.58
Net income (loss) per share - diluted $ 0.31 $ 0.56