Quarterly report pursuant to Section 13 or 15(d)

Organization and Summary of Significant Accounting Policies - Additional Information (Details)

v3.23.1
Organization and Summary of Significant Accounting Policies - Additional Information (Details)
 3 Months Ended
Mar. 31, 2023
USD ($)
Segment
Mar. 31, 2022
USD ($)
Dec. 31, 2022
USD ($)
Significant Accounting Policies [Line Items]      
Number of operating segments | Segment 3    
Number of corporate non-operating segments | Segment 1    
Prepaid contract costs $ 0   $ 0
Federal Income Tax Expense (Benefit), Continuing Operations 0 $ 0  
ASU 2016-13      
Significant Accounting Policies [Line Items]      
Increase to beginning accumulated deficit 600,000    
Decrease to contract receivables and retainage, net and contract assets 400,000    
Decrease to other noncurrent assets $ 200,000    
Minimum      
Significant Accounting Policies [Line Items]      
Property, plant and equipment, useful life 3 years    
Maximum      
Significant Accounting Policies [Line Items]      
Property, plant and equipment, useful life 25 years    
LC Facility      
Significant Accounting Policies [Line Items]      
Restricted cash $ 1,200,000   $ 1,600,000
LC Facility | Balance Sheet Date Classified as Current      
Significant Accounting Policies [Line Items]      
Maturity date, description maturity dates of twelve months or less from the balance sheet date classified as current    
LC Facility | Balance Sheet Date Classified as Noncurrent      
Significant Accounting Policies [Line Items]      
Maturity date, description maturity dates of longer than twelve months from the balance sheet date classified as noncurrent