Note 10 Earnings Per Share (Tables)

3 Months Ended

Jan. 02, 2016

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended
	January 2, 2016		December 27, 2014
	(In thousands, except per share data)
Numerator:
Net income	$	27,138	$	22,656
Denominator:
Weighted average common shares outstanding	77,921		82,548
Effect of dilutive stock options and restricted stock units	3,284		4,134
Denominator for diluted earnings per share	81,205		86,682
Net income per share:
Basic	$	0.35	$	0.27
Diluted	$	0.33	$	0.26

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Three Months Ended
	January 2, 2016	December 27, 2014
	(In thousands)
Potentially dilutive securities:
Employee stock options	779	399
Restricted stock units	2	73
Total	781	472