Quarterly report pursuant to Section 13 or 15(d)

Calculation of Basic and Diluted Earnings per Share (Details)

v3.20.2
Calculation of Basic and Diluted Earnings per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Numerator:        
Net income attributable to PQ Group Holdings Inc. $ 7,512 $ 26,713 $ 23,662 $ 60,438
Denominator:        
Weighted average shares outstanding – Basic (shares) 135,106,969 134,511,819 135,292,163 134,213,571
Weighted average shares outstanding – Diluted (shares) 135,979,118 135,649,710 136,188,033 135,305,370
Net income per share:        
Basic income per share (usd per share) $ 0.06 $ 0.20 $ 0.17 $ 0.45
Diluted income per share (usd per share) $ 0.06 $ 0.20 $ 0.17 $ 0.45