Quarterly report pursuant to Section 13 or 15(d)

Income (Loss) Per Share - Schedule of Earnings Per Share, Basic and Diluted (Details)

v3.20.2
Income (Loss) Per Share - Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Earnings Per Share [Abstract]        
Income (loss) income from continuing operations, net of taxes $ 260 $ 373 $ 1,568 $ (177)
Net loss attributable to non-controlling interest (29) (31) (55) (61)
Income (loss) from continuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders 289 404 1,623 (116)
Loss from discontinuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders (85) (115) (199) (267)
Net income (loss) attributable to Perma-Fix Environmental Services, Inc. common stockholders $ 204 $ 289 $ 1,424 $ (383)
Basic income (loss) per share attributable to Perma-Fix Environmental Services, Inc. common stockholders $ 0.02 $ 0.02 $ 0.12 $ (0.03)
Diluted income (loss) per share attributable to Perma-Fix Environmental Services, Inc. common stockholders $ 0.02 $ 0.02 $ 0.12 $ (0.03)
Basic weighted average shares outstanding 12,135 12,054 12,129 12,008
Add: dilutive effect of stock options 134,000 68,000 171,000
Add: dilutive effect of warrants 17,000 20,000
Diluted weighted average shares outstanding 12,286 12,122 12,320 12,008
Potential shares excluded from above weighted average share calculations due to their anti-dilutive effect include: Stock options 38,000 113,000 38,000 186,000
Potential shares excluded from above weighted average share calculations due to their anti-dilutive effect include: Warrant