Quarterly report pursuant to Section 13 or 15(d)

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

v3.19.2
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, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Earnings Per Share [Abstract]        
Income (loss) from continuing operations, net of taxes $ 373 $ 788 $ (177) $ 1,040
Net loss attributable to non-controlling interest (31) (28) (61) (68)
Income (loss) from continuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders 404 816 (116) 1,108
Loss from discontinuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders (115) (206) (267) (363)
Net income (loss) attributable to Perma-Fix Environmental Services, Inc. common stockholders $ 289 $ 610 $ (383) $ 745
Basic income (loss) per share attributable to Perma-Fix Environmental Services, Inc. common stockholders $ .02 $ .05 $ (.03) $ .06
Diluted income (loss) per share attributable to Perma-Fix Environmental Services, Inc. common stockholders $ .02 $ .05 $ (.03) $ .06
Basic weighted average shares outstanding 12,054,000 11,813,000 12,008,000 11,780,000
Add: dilutive effect of stock options 68 100 69
Diluted weighted average shares outstanding 12,122,000 11,913,000 12,008,000 11,849,000
Potential shares excluded from above weighted average share calcualtions due to their anti-dilutive effect include: Upon exercise of options 113 100 186 100