Post-effective amendment to a registration statement that is not immediately effective upon filing

Related Party Transactions (Details)

v3.22.1
Related Party Transactions (Details) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
May 31, 2021
Mar. 31, 2022
Dec. 31, 2021
Related Party Transactions (Details) [Line Items]      
Building management services     $ 13,000
Affiliated Entity [Member] | Idealab [Member]      
Related Party Transactions (Details) [Line Items]      
Lease term 7 years    
Base rent $ 150,000    
Percentage of escalation clause 3.00%    
Rental revenue   $ 39,000 $ 85,000
Heliogen sub-leased Idealab for a term 7 years    
Rent $ 150,000    
Per annum escalation clause 3.00%    
Sub-lease is subject to termination period 6 months    
Prior written notice period 90 days    
Affiliated Entity [Member] | Property Management Agreement [Member] | Idealab [Member]      
Related Party Transactions (Details) [Line Items]      
Building management services $ 3,000    
Building management services 3,000    
Affiliated Entity [Member] | Shared Facilities Staffing Agreement [Member] | Idealab [Member]      
Related Party Transactions (Details) [Line Items]      
Building management services $ 13,000