Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The Company calculates the effect of the potentially dilutive RSUs and stock options using the treasury stock method.

	Three Months Ended June 30,				Six Months Ended June 30,
(in thousands, except per common share data)	2023		2022		2023		2022
Net loss attributable to Tutor Perini Corporation	$	(37,534)	$	(63,003)	$	(86,730)	$	(84,637)
Weighted-average common shares outstanding, basic	51,803		51,276		51,678		51,192
Effect of dilutive RSUs and stock options	—		—		—		—
Weighted-average common shares outstanding, diluted	51,803		51,276		51,678		51,192
Net loss attributable to Tutor Perini Corporation per common share:
Basic	$	(0.72)	$	(1.23)	$	(1.68)	$	(1.65)
Diluted	$	(0.72)	$	(1.23)	$	(1.68)	$	(1.65)
Anti-dilutive securities not included above	3,163		3,398		3,010		3,415