Three months ended September 30,

Nine months ended September 30,

(In thousands, except per share amounts)

2021

2020

2021

2020

Numerator

Net income (loss)

$

7,035

$

(4,776)

$

21,120

$

(162)

Denominator

Weighted average shares used to compute basic earnings (loss) per share

44,109

42,647

43,915

42,373

Dilutive effect of stock-based awards

356

—

81

—

Weighted average shares used to compute diluted earnings (loss) per share

44,465

42,647

43,996

42,373

Earnings (loss) per share

Basic

$

0.16

$

(0.11)

$

0.48

$

(0.00)

Diluted

$

0.16

$

(0.11)

$

0.48

$

(0.00)