Three Months Ended

Nine Months Ended

October 2,

September 26,

October 2,

September 26,

(in thousands, except per share data)

2021

2020

2021

2020

Net income

$

26,739

$

12,607

$

67,390

$

31,403

Shares used in basic Net income per share

136,638

135,598

136,476

134,903

Dilutive effect of stock options, RSUs, ESPP shares, and equity awards with a market condition or performance condition

4,994

5,926

5,687

5,860

Shares used in diluted Net income per share

141,632

141,524

142,163

140,763

Basic Net income per share

$

0.20

$

0.09

$

0.49

$

0.23

Diluted Net income per share

$

0.19

$

0.09

$

0.47

$

0.22