Quarterly report pursuant to Section 13 or 15(d)

Debt - Schedule of Debt (Details)

v3.23.3
Debt - Schedule of Debt (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Debt Instrument [Line Items]    
Total debt $ 70,791 $ 61,195
Debt, current 0 (575)
Debt, noncurrent 70,791 60,620
Structural Lenders | Structural Debt Facility    
Debt Instrument [Line Items]    
Other long-term debt 63,291 60,620
Siena Lending Group, LLC | Siena Revolver    
Debt Instrument [Line Items]    
Other long-term debt 7,500 0
Atel | Atel Loan Facility Draw 3    
Debt Instrument [Line Items]    
Other long-term debt 0 480
Atel | Atel Loan Facility Draw 4    
Debt Instrument [Line Items]    
Other long-term debt $ 0 $ 95