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PENSION PLANS - Assumptions Used (Details)
12 Months Ended
Jul. 30, 2022
Jul. 31, 2021
Compensation Related Costs [Abstract]    
Assumed discount rate — net periodic pension cost 2.44% 2.26%
Assumed discount rate — benefit obligation 3.77% 2.44%
Assumed rate of increase in compensation levels 4.50% 4.50%
Expected rate of return on plan assets 5.25% 3.36%