Annual report pursuant to Section 13 and 15(d)

Note 7 - Income (Loss) Per Share - Basic and Diluted Income (Loss) Per Share (Details)

v3.6.0.2
Note 7 - Income (Loss) Per Share - Basic and Diluted Income (Loss) Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
(Loss) income from continuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders $ (12,675) $ 814
Loss from discontinuing operations attributable to Perma-Fix Environmental Services, Inc. common stockholders (730) (1,864)
Net loss attributable to Perma-Fix Environmental Services, Inc. common stockholders $ (13,405) $ (1,050)
Basic loss per share attributable to Perma-Fix Environmental Services, Inc. common stockholders (in dollars per share) $ (1.15) $ (0.09)
Diluted loss per share attributable to Perma-Fix Environmental Services, Inc. common stockholders (in dollars per share) $ (1.15) $ (0.09)
Basic weighted average shares outstanding (in shares) 11,608 11,516
Add: dilutive effect of stock options (in shares) 6
Add: dilutive effect of warrants (in shares) 30
Diluted weighted average shares outstanding (in shares) 11,608 11,552
Stock options (in shares) 150 183