Quarterly report pursuant to Section 13 or 15(d)

Organization and Summary of Significant Accounting Policies - Narrative (Details)

v3.22.1
Organization and Summary of Significant Accounting Policies - Narrative (Details)
3 Months Ended
Mar. 31, 2022
Store
brand
shares
Mar. 31, 2021
shares
Dec. 31, 2021
Store
Nov. 03, 2021
Dec. 31, 2020
Store
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Number of restaurants | Store 185       179
Number of brands | brand 2        
Incremental common shares attributable to dilutive effect of restricted stock grants and warrants (in shares)   3,004,030      
Incremental common shares attributable to dilutive effect of unit purchase option (in shares)   37,687      
Hot Air, Inc.          
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Percentage of shares acquired       100.00%  
Public Warrants          
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Antidilutive securities excluded from computation of earnings per share (in shares) 15,063,800        
Warrant          
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Antidilutive securities excluded from computation of earnings per share (in shares) 75,000        
Common Stock | Unit Purchase Option          
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Antidilutive securities excluded from computation of earnings per share (in shares) 75,000        
Restricted Shares          
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Antidilutive securities excluded from computation of earnings per share (in shares) 1,943,675        
BurgerFi          
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Number of restaurants | Store 124   118   119
Anthony's          
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]          
Number of restaurants | Store 61   61