Goodwill (Tables)

12 Months Ended

Jul. 31, 2025

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The following table presents the changes in the net carrying amount of goodwill allocated by reportable segment for the years ended July 31, 2025 and 2024:

(In millions)	United States	Canada	Total
Balance as of July 31, 2023	$2,092	$149	$2,241
Acquisitions	91	33	124
Effect of currency translation adjustment	(1)	(7)	(8)
Balance as of July 31, 2024	2,182	175	2,357
Acquisitions	99	17	116
Included in disposal group as assets held for sale	(5)	(3)	(8)
Effect of currency translation adjustment	—	(1)	(1)
Balance as of July 31, 2025	$2,276	$188	$2,464
Cumulative goodwill impairment as of July 31, 2025	$108	$11	$119