CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Statement of Comprehensive Income [Abstract]
NET INCOME	$ 417,514	$ 399,272	$ 614,046	$ 628,551
Derivative instruments:
Derivative instruments net unrealized loss, net of tax benefit of $42, $11, $24 and $142	(128)	(33)	(72)	(432)
Pension and other postretirement benefits activity, net of tax expense of $(127), $(148), $(216) and $(208)	478	513	923	762
Total other comprehensive income	350	480	851	330
COMPREHENSIVE INCOME	417,864	399,752	614,897	628,881
Less: Comprehensive income attributable to noncontrolling interests	4,306	4,306	12,918	12,918
COMPREHENSIVE INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS	$ 413,558	$ 395,446	$ 601,979	$ 615,963