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Marketable Securities - Available-for-sale by Maturity Date (Details) $ in Thousands	Jul. 30, 2016 USD ($)
Schedule of Available-for-sale Securities
Less than 12 months	$ 9,346
Greater than 12 months	10,854
Total	20,200
Certificates of deposit
Schedule of Available-for-sale Securities
Less than 12 months	7,731
Greater than 12 months	7,055
Total	14,786
U.S. Government securities
Schedule of Available-for-sale Securities
Less than 12 months	401
Greater than 12 months	0
Total	401
U.S. Government sponsored entities
Schedule of Available-for-sale Securities
Less than 12 months	0
Greater than 12 months	3,799
Total	3,799
Municipal obligations
Schedule of Available-for-sale Securities
Less than 12 months	1,214
Greater than 12 months	0
Total	$ 1,214

X

- Definition

Fair value of available-for-sale debt securities maturing in the second fiscal year through the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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-Publisher FASB
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+ References

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