Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(19))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480657/210-10-S50-8

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 852
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481372/852-10-55-10

RELATED PARTY INFORMATION (Details) - USD ($) $ in Thousands		12 Months Ended
	Feb. 15, 2024	Jul. 25, 2026	Jul. 26, 2025	Jul. 27, 2024	Dec. 19, 2025
Related Party Transaction [Line Items]
Notes payable to Wakefern and other related parties		$ 45,367	$ 48,621		$ 5,563
Proceeds from issuance of notes payable to related parties		222	0	$ 0
Maturity of notes receivable from Wakefern		0	0	33,338
Interest income		12,689	13,502	14,799
Stock Subscriptions Outstanding, Payments Due In 2026
Related Party Transaction [Line Items]
Notes payable to Wakefern		371	541
Stock Subscriptions Outstanding, Payments Due In 2027
Related Party Transaction [Line Items]
Related party transaction amount		$ 25
Wakefern
Related Party Transaction [Line Items]
Ownership interest in Wakefern		13.00%
Purchase obligation, as a percentage of merchandise requirements		85.00%
Purchase obligation period		10 years
Percentage of stockholders to request termination		75.00%
Accounts payable to Wakefern		$ 396
Vendor allowances and rebates		41,841	49,467	46,302
Support services incurred charges		39,087	41,539	42,459
Demand deposits invested at related party Wakefern		111,776	92,003
Interest income		$ 12,631	13,464	$ 14,717
Wakefern \| Related Party Note Receivable Maturing February 2024
Related Party Transaction [Line Items]
Proceeds from issuance of notes payable to related parties	$ 33,338
Basis spread on variable rate (as a percent)	0.75%
Wakefern \| Related Party Note Receivable Maturing February 2029
Related Party Transaction [Line Items]
Basis spread on variable rate (as a percent)	2.25%	2.25%
Maturity of notes receivable from Wakefern		$ 39,097
Wakefern \| Related Party Note Receivable Maturing August 2027
Related Party Transaction [Line Items]
Basis spread on variable rate (as a percent)		0.50%
Maturity of notes receivable from Wakefern		$ 39,460
Wakefern \| Related Party Note Receivable Maturing September 2027
Related Party Transaction [Line Items]
Basis spread on variable rate (as a percent)		0.50%
Maturity of notes receivable from Wakefern		$ 40,733
Wakefern \| Per Store Investment, Maximum
Related Party Transaction [Line Items]
Related party transaction amount		$ 975
Wakefern \| Insure-Rite Ltd.
Related Party Transaction [Line Items]
Investment in Insure-Rite, Ltd		9.00%
Related Party
Related Party Transaction [Line Items]
Accounts payable to Wakefern		$ 87,416	$ 83,258
Notes payable to Wakefern		371
Notes payable to Wakefern and other related parties		$ 25