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Note 13 Earnings Per Share
12 Months Ended
Oct. 03, 2020
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block] Earnings Per Share
Basic and diluted earnings 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: 
Year Ended
October 3,
2020
September 28,
2019
September 29, 2018
(In thousands, except per share amounts)
Numerator:
 Net income (loss)$139,713 $141,515 $(95,533)
Denominator:
Weighted average common shares outstanding69,041 69,129 69,833 
Effect of dilutive stock options and restricted stock units1,752 2,549 — 
Denominator for diluted earnings per share70,793 71,678 69,833 
Net income (loss) per share:
Basic$2.02 $2.05 $(1.37)
Diluted$1.97 $1.97 $(1.37)
 
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 were not material for any period presented.