Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Additional Information (Detail)

v3.22.1
Related Party Transactions - Additional Information (Detail)
C$ in Millions, $ in Millions
3 Months Ended 12 Months Ended
Feb. 05, 2019
USD ($)
Jun. 30, 2017
USD ($)
Mar. 31, 2022
USD ($)
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
May 31, 2022
USD ($)
Jan. 07, 2022
Aug. 20, 2021
Jun. 30, 2017
NIO (C$)
Related Party Transaction [Line Items]                  
Business Combination, Acquisition Related Costs     $ 0.2 $ 0.0          
MPX NJ [Member]                  
Related Party Transaction [Line Items]                  
Equity Method Investment, Ownership Percentage         99.00%        
Business Combination, Acquisition Related Costs     0.2 $ 0.0          
Revolving Credit Facility [Member] | Hadley Ford [Member]                  
Related Party Transaction [Line Items]                  
Line of credit accrued interest rate   2.50%              
Receivable with imputed interest due date   Jun. 30, 2021              
Line of Credit outstanding Amount     0.0   $ 0.0        
Line of credit facility maximum borrowing capacity   $ 0.4             C$ 0.5
Remaining line of credit amount was offset by additional compensation         0.5        
MPX [Member] | Elizabeth Stavola [Member]                  
Related Party Transaction [Line Items]                  
Accounts recievable due from a related party $ 0.7                
MPX [Member] | Revolving Credit Facility [Member]                  
Related Party Transaction [Line Items]                  
Related party receivable was converted into a loan facility $ 10.0                
Line of credit accrued interest rate 16.00%                
Receivable with imputed interest due date Dec. 31, 2021                
Line of Credit outstanding Amount         4.6 $ 0.0      
Line of Credit accrued interest       $ 0.9        
MPX New Jersey LLC [Member]                  
Related Party Transaction [Line Items]                  
Percentage of interest to be acquired         1.00%        
Percentage of voting equity interests acquired             100.00% 100.00%