XML 38 R28.htm IDEA: XBRL DOCUMENT v3.22.2.2
Cash, Cash Equivalents and Investments (Tables)
 9 Months Ended
Sep. 30, 2022
Cash And Cash Equivalents [Abstract]  
Cash and Cash Equivalents and Investments

The Company’s cash, cash equivalents, and investments consisted of the following:

 

 

 

September 30,

 

 

December 31,

 

 

 

2022

 

 

2021

 

Cash

 

$

4,235

 

 

$

6,789

 

Cash equivalents

 

 

1,623

 

 

 

1,403

 

Short-term investments

 

 

22,147

 

 

 

22,562

 

Total

 

$

28,005

 

 

$

30,754

 

 

 

 

 

 

 

 

 
Summary of Cash in Foreign Accounts

The cash in foreign accounts was as follows:

 

 

 

September 30,

 

 

December 31,

 

 

 

2022

 

 

2021

 

China

 

$

2,439

 

 

$

2,801

 

Europe

 

 

1,445

 

 

 

1,108

 

Total

 

$

3,884

 

 

$

3,909

 
Cash Equivalents and Investments

Cash equivalents and investments were as follows at September 30, 2022 and December 31, 2021:

 

 

 

September 30, 2022

 

 

December 31, 2021

 

 

 

Level 1

 

 

Level 2

 

 

Total

 

 

Level 1

 

 

Level 2

 

 

Total

 

Cash equivalents:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

$

1,623

 

 

$

0

 

 

$

1,623

 

 

$

1,403

 

 

$

0

 

 

$

1,403

 

Total cash equivalents

 

$

1,623

 

 

$

0

 

 

$

1,623

 

 

$

1,403

 

 

$

0

 

 

$

1,403

 

Short-term investments:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Corporate bonds

 

$

0

 

 

$

21,044

 

 

$

21,044

 

 

$

0

 

 

$

19,659

 

 

$

19,659

 

Certificates of deposit

 

 

1,103

 

 

 

0

 

 

 

1,103

 

 

 

2,903

 

 

 

0

 

 

 

2,903

 

Total short-term investments

 

$

1,103

 

 

$

21,044

 

 

$

22,147

 

 

$

2,903

 

 

$

19,659

 

 

$

22,562

 

Cash equivalents and investments - book value

 

$

2,726

 

 

$

21,044

 

 

$

23,770

 

 

$

4,306

 

 

$

19,659

 

 

$

23,965

 

Unrealized gains (losses)

 

$

0

 

 

$

(27

)

 

$

(27

)

 

$

1

 

 

$

(2

)

 

$

(1

)

Cash equivalents and investments - fair value

 

$

2,726

 

 

$

21,017

 

 

$

23,743

 

 

$

4,307

 

 

$

19,657

 

 

$

23,964