Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Pay vs Performance Disclosure
Net loss attributable to Tutor Perini Corporation	$ (37,534)	$ (63,003)	$ (86,730)	$ (84,637)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details