Quarterly report pursuant to Section 13 or 15(d)

Going Concern (Narrative) (Details)

v3.22.2.2
Going Concern (Narrative) (Details) - USD ($)
$ in Millions
Nov. 09, 2022
Sep. 30, 2022
Going Concern [Line Items]    
Restricted cash, cash equivalents and investments   $ 4.6
Subsequent Event [Member] | SUNation Acquisition [Member] | Short-Term Note [Member]    
Going Concern [Line Items]    
Consideration transferred, promissory notes $ 5.0