STATEMENTS OF CONDENSED CONSOLIDATED COMPREHENSIVE INCOME (LOSS) (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 687,462	$ (1,976,211)	$ 67,103	$ (2,947,474)
Other comprehensive income, net of tax:
Other postretirement benefits liability adjustment, net of tax expense: $20, $70, $61 and $124	63	37	190	198
Comprehensive income (loss)	687,525	(1,976,174)	67,293	(2,947,276)
Less: Comprehensive income attributable to noncontrolling interests	3,792	601	8,120	25
Comprehensive income (loss) attributable to EQT Corporation	$ 683,733	$ (1,976,775)	$ 59,173	$ (2,947,301)