XML 24 R13.htm IDEA: XBRL DOCUMENT v3.21.1
Shareholders' Equity
 3 Months Ended
Mar. 31, 2021
Shareholders' Equity  
Shareholders' Equity

8. Shareholders' Equity

 

 

 

Three months ended March 31,

 

 

 

2021

 

 

2020

 

Common stock and additional paid-in capital

 

 

 

 

 

 

 

 

Balance, beginning of period

 

$

63,378

 

 

$

58,537

 

Share-based compensation expense

 

 

31

 

 

 

37

 

Proceeds from employee stock purchase plan

 

 

4

 

 

 

3

 

Balance, end of period

 

$

63,413

 

 

$

58,577

 

 

 

 

 

 

 

 

 

 

Accumulated other comprehensive loss

 

 

 

 

 

 

 

 

Balance, beginning of period

 

$

(186

 )

 

$

(176

)

Unrealized loss on available-for-sale securities, net of tax 

 

 

(2

 )

 

 

(23

 )

Foreign currency translation adjustment

 

 

(12

 )

 

 

(34

 )

Balance, end of period

 

$

(200

 )

 

$

(233

)

 

 

 

 

 

 

 

 

 

Accumulated deficit

 

 

 

 

 

 

 

 

Balance, beginning of period

 

$

(13,378

 )

 

$

(13,883

 )

Net loss

 

 

(1,655

 )

 

 

(1,847

)

Balance, end of period

 

$

(15,033

 )

 

$

(15,730

)

 

 

 

 

 

 

 

 

 

Total shareholders' equity

 

$

48,180

 

 

$

42,614