Leases

6 Months Ended

Jan. 31, 2021

Leases [Abstract]

Leases of Lessee Disclosure

Leases

The components of lease costs were as follows:

	Three Months Ended				Six Months Ended
	January 31, 2021		January 26, 2020		January 31, 2021		January 26, 2020
Operating lease cost	$	20	$	21	$	40	$	40
Finance lease - amortization of right-of-use (ROU) assets	1		1		2		1
Short-term lease cost	11		10		21		20
Variable lease cost(1)	46		43		92		86
Sublease income	—		(2)		(1)		(2)
Total(2)	$	78	$	73	$	154	$	145

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(1)Includes labor and other overhead in our service contracts with embedded leases.

(2)Total lease cost of $2 and $4 for the three- and six-month periods ended January 26, 2020, respectively, related to discontinued operations.

The following tables summarize the lease amounts recorded in the Consolidated Balance Sheets:

	Operating Leases
	Balance Sheet Location	January 31, 2021		August 2, 2020
ROU assets, net	Other assets	$	239	$	254
Lease liabilities (current)	Accrued liabilities	$	54	$	67
Lease liabilities (noncurrent)	Other liabilities	$	183	$	184

	Finance Leases
	Balance Sheet Location	January 31, 2021		August 2, 2020
ROU assets, net	Plant assets, net of depreciation	$	10	$	10
Lease liabilities (current)	Short-term borrowings	$	4	$	3
Lease liabilities (noncurrent)	Long-term debt	$	7	$	7

The following table summarizes cash flow and other information related to leases:

	Six Months Ended
	January 31, 2021		January 26, 2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	40	$	38
Financing cash flows from finance leases	$	2	$	—
ROU assets obtained in exchange for lease obligations:
Operating leases	$	27	$	63
Finance leases	$	3	$	3
ROU assets divested with businesses sold:
Operating leases	$	—	$	18
Finance leases	$	—	$	5