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Investments (Tables)
6 Months Ended
Feb. 17, 2019
Investments, Debt and Equity Securities [Abstract]  
Available-for-sale and Held-to-maturity Investments
The Company's investments were as follows:
February 17, 2019:
Cost
Basis
 
Unrealized
Loss, Net
 
Recorded
Basis
Available-for-sale:
 
 
 
 
 
Government and agency securities
$
892

 
$
(8
)
 
$
884

Held-to-maturity:
 
 
 
 
 
Certificates of deposit
158

 
 
 
158

Total short-term investments
$
1,050

 
$
(8
)
 
$
1,042

September 2, 2018:
Cost
Basis
 
Unrealized
Loss, Net
 
Recorded
Basis
Available-for-sale:
 
 
 
 
 
Government and agency securities
$
912

 
$
(14
)
 
$
898

Held-to-maturity:
 
 
 
 
 
Certificates of deposit
306

 

 
306

Total short-term investments
$
1,218

 
$
(14
)
 
$
1,204

Maturities of Available-for-sale and Held-to-maturity Securities
The maturities of available-for-sale and held-to-maturity securities at February 17, 2019, were as follows:
 
Available-For-Sale
 
Held-To-Maturity
 
Cost Basis
 
Fair Value
 
Due in one year or less
$
403

 
$
401

 
$
158

Due after one year through five years
458

 
452

 
0

Due after five years
31

 
31

 
0

Total
$
892

 
$
884

 
$
158