CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME
Net (loss) income	$ (3,734)	$ 2,936
Other comprehensive (loss) income, net of tax:
Foreign currency translation adjustments	(1,737)	374
Comprehensive (loss) income	(5,471)	3,310
Less net income attributable to noncontrolling interests	(3)	(989)
Comprehensive (loss) income attributable to Primoris	$ (5,474)	$ 2,321