Earnings Per Common Share (Tables)

9 Months Ended

Sep. 30, 2022

Earnings Per Share [Abstract]

Calculations of Basic and Diluted EPS

	Three Months Ended September 30,				Nine Months Ended September 30,
(in thousands, except per common share data)	2022		2021		2022		2021
Net income (loss) attributable to Tutor Perini Corporation	$	(32,455)	$	15,394	$	(117,092)	$	62,593
Weighted-average common shares outstanding, basic	51,404		51,072		51,263		50,995
Effect of dilutive restricted stock units and stock options	—		294		—		369
Weighted-average common shares outstanding, diluted	51,404		51,366		51,263		51,364
Net income (loss) attributable to Tutor Perini Corporation per common share:
Basic	$	(0.63)	$	0.30	$	(2.28)	$	1.23
Diluted	$	(0.63)	$	0.30	$	(2.28)	$	1.22
Anti-dilutive securities not included above	3,011		2,131		3,280		1,861