v3.22.0.1
Stockholders' Equity - Additional Information (Detail) - $ / shares
 6 Months Ended
Mar. 24, 2021
Sep. 17, 2020
Jul. 29, 2020
Jul. 17, 2020
Dec. 31, 2020
Class of Stock [Line Items]          
Preferred stock, par or stated value per share         $ 0.0001
Preferred stock shares authorized         1,000,000
Preferred stock shares issued         0
Preferred stock shares outstanding         0
Preferred Stock [Member]          
Class of Stock [Line Items]          
Preferred stock, par or stated value per share         $ 0.0001
Preferred stock shares authorized         1,000,000
Preferred stock shares issued         0
Preferred stock shares outstanding         0
Common Class A [Member]          
Class of Stock [Line Items]          
Common stock shares authorized         380,000,000
Common stock, par or stated value per share         $ 0.0001
Common stock including temporary equity outstanding         614,000
Common stock shares outstanding         614,000
Common stock shares issued         614,000
Percent of common stock convertible         5.00%
Conversion of stock, shares issued         1,000
Number of common stock deliverable         2,500
Stock issued during period shares on conversion         6,000,000
Stock issued during period value on conversion         60,000,000
Common Class A [Member] | Subsequent Event [Member]          
Class of Stock [Line Items]          
Stockholders' equity note, stock split 2.5:1        
Stockholders' equity note, stock split 2.5:1        
Common Class A [Member] | Price Threshold Limit One [Member]          
Class of Stock [Line Items]          
Stock price threshold limit         $ 11.00
Common Class A [Member] | Price Threshold Limit Two [Member]          
Class of Stock [Line Items]          
Stock price threshold limit         $ 10.00
Percent increase in price of share         20.00%
Common Class B [Member]          
Class of Stock [Line Items]          
Common stock shares authorized         1,000,000
Common stock, par or stated value per share         $ 0.0001
Common stock shares outstanding       120,000 300,000
Common stock shares issued         300,000
Stockholders' equity note, stock split       100:1  
Conversion of stock, shares converted         10,000
Number of common stock deliverable remaining         10,000
Stockholders' equity note, stock split       100:1  
Common Class B [Member] | Subsequent Event [Member]          
Class of Stock [Line Items]          
Common stock shares outstanding 300,000        
Stockholders' equity note, stock split 2.5:1        
Stockholders' equity note, stock split 2.5:1        
Common Class F [Member]          
Class of Stock [Line Items]          
Common stock shares authorized         50,000,000
Common stock, par or stated value per share         $ 0.0001
Common stock shares outstanding   828,000 690,000   828,000
Stockholders' equity, reverse stock split   1 for 1.2 1 for 1.2    
Common stock shares issued         828,000