Year ended March 31,

2020

2019

2018

Basic income (loss) per share:

Numerator:

Net income (loss)

$

1,872

$

(308

)

$

(9,844

)

Denominator:

Weighted common shares outstanding

9,876

9,823

9,764

Basic income (loss) per share

$

0.19

$

(0.03

)

$

(1.01

)

Diluted income (loss) per share:

Numerator:

Net income (loss)

$

1,872

$

(308

)

$

(9,844

)

Denominator:

Weighted average common shares and SEUs

   outstanding

9,876

9,823

9,764

Stock options outstanding

3

—

—

Weighted average common and potential common

   shares outstanding

9,879

9,823

9,764

Diluted income (loss) per share

$

0.19

$

(0.03

)

$

(1.01

)