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Leases - Information on lease term and discount rate (Detail) | 6 Months Ended
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Feb. 13, 2021
Weighted-average remaining lease term (years) |
Finance leases - real estate | 27 years
Finance leases - vehicles | 3 years
Operating leases | 16 years
Weighted-average discount rate: |
Finance leases - real estate | 3.55%
Finance leases - vehicles | 1.95%
Operating leases | 3.42%

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