Note 10 Earnings Per Share (Tables)

9 Months Ended

Jul. 01, 2017

Earnings Per Share [Abstract]

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

	Three Months Ended				Nine Months Ended
	July 1, 2017		July 2, 2016		July 1, 2017		July 2, 2016
	(In thousands, except per share data)
Numerator:
Net income	$	36,404	$	29,534	$	112,985	$	87,033
Denominator:
Weighted average common shares outstanding	75,332		73,620		74,548		75,609
Effect of dilutive stock options and restricted stock units	2,909		3,372		3,369		3,263
Denominator for diluted earnings per share	78,241		76,992		77,917		78,872
Net income per share:
Basic	$	0.48	$	0.40	$	1.52	$	1.15
Diluted	$	0.47	$	0.38	$	1.45	$	1.10