Quarterly report pursuant to Section 13 or 15(d)

Schedule of Earning Per Share (Details)

v3.22.2.2
Schedule of Earning Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Net income (loss) attributable to Perma-Fix Environmental Services, Inc., common stockholders:        
Income (loss) from continuing operations, net of taxes $ 824 $ 1,381 $ (1,682) $ 3,464
Net loss attributable to non-controlling interest (64) (123)
Income (loss) from continuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders 824 1,445 (1,682) 3,587
Loss from discontinuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders (160) (43) (442) (285)
Net income (loss) attributable to Perma-Fix Environmental Services, Inc. common stockholders $ 664 $ 1,402 $ (2,124) $ 3,302
Basic income (loss) per share attributable to Perma-Fix Environmental Services, Inc. common stockholders $ 0.05 $ 0.11 $ (0.16) $ 0.27
Diluted income (loss) per share attributable to Perma-Fix Environmental Services, Inc. common stockholders $ 0.05 $ 0.11 $ (0.16) $ 0.27
Weighted average shares outstanding:        
Basic weighted average shares outstanding 13,297 12,198 13,265 12,181
Add: dilutive effect of stock options 131 183 206
Add: dilutive effect of warrant 19 25 29
Diluted weighted average shares outstanding 13,447 12,406 13,265 12,416
Potential shares excluded from above weighted average share calculations due to their anti-dilutive effect include:        
Stock options 499 30 405 30
Warrant