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Note 9 Earnings Per Share
3 Months Ended
Dec. 31, 2016
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block]
Earnings Per Share
 
Basic and diluted per share amounts are calculated by dividing net income by the weighted average number of shares of common stock outstanding during the period, as follows:
 
Three Months Ended
 
December 31,
2016
 
January 2,
2016
 
(In thousands, except per share data)
Numerator:
 
 
 
Net income
$
44,864

 
$
27,138

 
 
 
 
Denominator:
 
 
 
Weighted average common shares outstanding
73,554

 
77,921

Effect of dilutive stock options and restricted stock units
3,621

 
3,284

Denominator for diluted earnings per share
77,175

 
81,205

 
 
 
 
Net income per share:
 
 
 
Basic
$
0.61

 
$
0.35

Diluted
$
0.58

 
$
0.33



The following table presents weighted-average dilutive securities that were excluded from the above calculation because their inclusion would have had an anti-dilutive effect under ASC Topic 260, Earnings per Share, due to application of the treasury stock method:
 
Three Months Ended
 
December 31,
2016
 
January 2,
2016
 
(In thousands)
Potentially dilutive securities:
 
Employee stock options
29

 
779

Restricted stock units
72

 
2

Total
101

 
781