Annual report pursuant to Section 13 and 15(d)

Lease Obligations - Additional Information (Details)

v3.23.1
Lease Obligations - Additional Information (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Jul. 31, 2022
Feb. 28, 2022
extension
Lessee, Lease, Description [Line Items]        
Right-of-use assets $ 1,307 $ 216    
Lease liability 1,428      
Lease expense $ 605 $ 527    
Richmond, California        
Lessee, Lease, Description [Line Items]        
Term of lease 5 years      
San Rafael, California        
Lessee, Lease, Description [Line Items]        
Renewal term 3 years   3 years  
Hamburg,Germany        
Lessee, Lease, Description [Line Items]        
Term of lease 5 years      
Renewal term 5 years     5 years
Number of extension | extension       1
Lease term       2 months
Right-of-use assets $ 15      
Lease liability $ 16