Fair Value Measurements - Schedule of Assets or Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Nov. 25, 2023	Aug. 26, 2023
Assets:
Short-term investments	$ 11,394	$ 10,157
Fair Value, Measurements, Recurring
Assets:
Short-term investments	11,394	10,157
Pension plan assets	2,905	2,978
Non-qualified deferred compensation plan assets	2,226	2,024
Foreign currency forward contracts	200	216
Total assets at fair value	16,725	15,375
Liabilities:
Non-qualified deferred compensation plan liability	676	480
Total liabilities at fair value	676	480
Fair Value, Measurements, Recurring | Level 1
Assets:
Short-term investments	0	0
Pension plan assets	0	0
Non-qualified deferred compensation plan assets	0	0
Foreign currency forward contracts	0	0
Total assets at fair value	0	0
Liabilities:
Non-qualified deferred compensation plan liability	0	0
Total liabilities at fair value	0	0
Fair Value, Measurements, Recurring | Level 2
Assets:
Short-term investments	11,394	10,157
Pension plan assets	2,905	2,978
Non-qualified deferred compensation plan assets	2,226	2,024
Foreign currency forward contracts	200	216
Total assets at fair value	16,725	15,375
Liabilities:
Non-qualified deferred compensation plan liability	676	480
Total liabilities at fair value	676	480
Fair Value, Measurements, Recurring | Level 3
Assets:
Short-term investments	0	0
Pension plan assets	0	0
Non-qualified deferred compensation plan assets	0	0
Foreign currency forward contracts	0	0
Total assets at fair value	0	0
Liabilities:
Non-qualified deferred compensation plan liability	0	0
Total liabilities at fair value	$ 0	$ 0