Financial Instruments (Details 2) $ in Thousands	Aug. 29, 2020 USD ($)
Amortized Cost
Due within one year	$ 1,122
Due after one year through five years	7,221
Due after five years through 10 years	3,354
Due beyond 15 years	800
Total	12,497
Estimated Fair Value
Due within one year	1,132
Due after one year through five years	7,497
Due after five years through 10 years	3,509
Due beyond 15 years	820
Total	$ 12,958