Note L - Stock Options (Tables)

12 Months Ended

Sep. 28, 2013

Note L - Stock Options (Tables) [Line Items]

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

	Incentive Stock Options					Nonqualified Stock Options
	Stock Options Outstanding			Weighted- Average Exercise Price		Stock Options Outstanding			Weighted- Average Exercise Price
Balance, September 26, 2010		418,009		$	30.86		244,000		$	23.38
Granted		101,200			50.93		45,315			49.57
Exercised		(186,039	)		23.52		(62,000	)		10.30
Canceled		(10,050	)		36.77		-			-
Balance, September 24, 2011		323,120			41.18		227,315			32.17
Granted		118,210			57.87		45,932			57.70
Exercised		(71,350	)		39.03		(62,000	)		19.77
Canceled		(14,300	)		41.13		-			-
Balance, September 29, 2012		355,680			47.16		211,247			41.36
Granted		1,600			63.13		20,000			80.79
Exercised		(84,628	)		34.58		-			-
Canceled		(12,800	)		51.01		-			-
Balance, September 28, 2013		259,852		$	51.17		231,247		$	44.77
Exercisable Options September 28, 2013		51,892					120,000

Incentive Stock Options [Member]

Note L - Stock Options (Tables) [Line Items]

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

			Options Outstanding					Options Exercisable
Range of Exercise Prices			Number Outstanding at September 28, 2013		Weighted- Average Remaining Contractual Life (in years)	Weighted- Average Exercise Price		Number Exercisable at September 28, 2013		Weighted- Average Exercise Price
$36.71	-	$51.14		147,542	2.2	$	45.86		51,892	$	36.73
$57.15	-	$76.27		112,310	3.9	$	58.06		-	$	-
				259,852					51,892

Nonqualified Stock Options [Member]

Note L - Stock Options (Tables) [Line Items]

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

			Options Outstanding					Options Exercisable
Range of Exercise Prices			Number Outstanding at September 28, 2013		Weighted- Average Remaining Contractual Life (in years)	Weighted- Average Exercise Price		Number Exercisable at September 28, 2013		Weighted- Average Exercise Price
$20.43	-	$29.78		40,000	1.6	$	25.10		40,000	$	25.10
$31.10	-	$41.75		80,000	4.7	$	35.46		80,000	$	35.46
$47.59	-	$57.99		91,247	5.6	$	53.67		-	$	-
$80.79	-	$80.79		20,000	10.0	$	80.79		-	$	-
				231,247					120,000