Earnings per Share (Tables)

3 Months Ended

Mar. 31, 2022

Earnings Per Share [Abstract]

Number of Shares Outstanding for Calculation of Earnings Per Share

The computational components of basic and diluted earnings per share for the three-month periods ended March 31, are below.

	2022		2021
(table only in thousands) Numerator (for basic and diluted earnings per share)
Net income attributable to CECO Environmental Corp.	$	2,792	$	1,181
Denominator
Basic weighted-average shares outstanding		35,051		35,397
Common stock equivalents arising from stock options and restricted stock awards		148		377
Diluted weighted-average shares outstanding		35,199		35,774