Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Components

v3.21.2
Balance Sheet Components
6 Months Ended
Jun. 30, 2021
Balance Sheet Components  
Balance Sheet Components

3.    Balance Sheet Components

Inventories (in thousands):

June 30, 

June 30, 

    

2021

    

2020

Raw materials

$

1,684

$

1,872

Work in progress

422

283

Finished goods

 

1,457

 

553

Total inventories

$

3,563

$

2,708

3.    Balance Sheet Components, continued

Property and equipment, net (in thousands):

June 30,

December 31, 

    

2021

    

2020

Machinery and equipment

$

902

$

866

Tooling

 

11

 

11

Computer software

 

89

 

89

Furniture and fixtures

 

15

 

15

Leasehold improvements

 

40

 

40

 

1,057

 

1,021

Less: Accumulated depreciation and amortization

 

(918)

 

(879)

Property and equipment, net

$

139

$

142

Depreciation and amortization expense for the three months ended June 30, 2021 and 2020 was $20,000 and $15,000, respectively. Depreciation and amortization expense for the six months ended June 30, 2021 and 2020 was $39,000 and $29,000, respectively.

The cost and accumulated depreciation of assets acquired under capital lease included in machinery and equipment in the above table as of June 30, 2021 were $72,000 and $20,000, respectively.

Accrued liabilities (in thousands):

June 30, 

December 31, 

    

2021

    

2020

Accrued vacation

$

361

$

328

Accrued compensation

149

84

Customer advances

 

1,486

 

373

Accrued audit fees

 

139

 

161

Accrued rebate

277

326

Accrued other

 

248

 

161

Total accrued liabilities

$

2,660

$

1,433