Investments in Affiliates and Other Entities (Tables)

6 Months Ended

Jun. 30, 2023

Investments [Abstract]

Schedule of Equity Investments

The following table presents Quanta’s equity investments by type (in thousands):

	June 30, 2023		December 31, 2022
Equity method investments - integral unconsolidated affiliates	$	95,550	$	101,251
Equity method investments - non-integral unconsolidated affiliates	28,588		55,833
Marketable equity securities	—		—
Non-marketable equity securities	53,624		54,134
Total equity investments	$	177,762	$	211,218