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Note 11 (Details) - Held to Maturity Securities by Contractual Maturity (USD $) In Thousands, unless otherwise specified	Dec. 28, 2013	Sep. 28, 2013
Held to Maturity Securities by Contractual Maturity [Abstract]
Due in one year or less		$ 256
Due in one year or less		256
Due after one year through five years		0
Due after one year through five years		0
Due after five years through ten years	2,000	2,000
Due after five years through ten years	1,929	1,950
Total held to maturity securities	2,000	2,256
Total held to maturity securities	1,929	2,206
Less current portion		256
Less current portion		256
Long term held to maturity securities	2,000	2,000
Long term held to maturity securities	$ 1,929	$ 1,950

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Amount after other than temporary impairment (OTTI) accretion, of investments in debt securities classified as held-to-maturity.

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Amount of held-to-maturity debt securities at fair value maturing in the sixth fiscal year through the tenth fiscal year following the latest fiscal year.

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Carrying amount of debt securities accounted for as held-to-maturity, net of adjustments including, but not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized, and fair value hedge accounting adjustments, maturing in the fifth through tenth fiscal year following the latest fiscal year.

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Amount of held-to-maturity debt securities at fair value maturing in the second fiscal year through the fifth fiscal year following the latest fiscal year.

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