XML 24 R13.htm IDEA: XBRL DOCUMENT v3.23.2
Property and Equipment
6 Months Ended
Jun. 30, 2023
Property, Plant and Equipment [Abstract]  
Property and Equipment

Note 6. Property and Equipment

Depreciation and amortization of property and equipment is calculated on the straight-line method based on the shorter of the estimated useful life or the term of the lease for tenant improvements and three to ten years for all other property and equipment. Property and equipment consist of the following (in thousands):

 

 

 

June 30, 2023

 

 

December 31, 2022

 

Manufacturing and testing equipment

 

$

5,461

 

 

$

5,194

 

Leasehold improvements

 

 

848

 

 

 

848

 

Computers and software

 

 

502

 

 

 

703

 

Furniture, fixtures, and equipment

 

 

427

 

 

 

409

 

Construction in process

 

 

37

 

 

 

16

 

Property and equipment, gross

 

 

7,275

 

 

 

7,170

 

Less accumulated depreciation

 

 

(4,731

)

 

 

(4,405

)

Property and equipment, net

 

$

2,544

 

 

$

2,765

 

 

Depreciation expense was $0.2 million for each of the three months ended June 30, 2023 and 2022 and $0.3 million for each of the six months ended June 30, 2023 and 2022.