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Note 6 - Stock-based Compensation (Tables)

3 Months Ended

Dec. 29, 2018

Notes Tables

Share-based Compensation, Stock Options, Activity [Table Text Block]

															Contractual				Aggregate
		Options				Exercise Price Per Share									Term - Weighted				Intrinsic
		Outstanding									Weighted				Average				Value
		(in thousands)				Range					Average				(in years)				(in thousands)
Outstanding at September 29, 2018			264			$10.23	-	$41.85			$	29.25
Exercised			(5	)		18.05	-	26.75				23.95
Outstanding at December 29, 2018			259			10.23	-	41.85				29.36				7.61			$	362
Vested and anticipated to vest in the future at December 29, 2018			257									29.33				7.60				362
Exercisable at December 29, 2018			103									24.77				6.04				361

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

						Weighted
		Restricted				Average
		Stock Units				Grant Date
(Unit amounts in thousands)		Outstanding				Fair Value
Balance, September 29, 2018			103			$	30.40
Released			-				-
Balance, December 29, 2018			103				30.40

X

- Definition

Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ References

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- Definition

Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.

+ References

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