v3.22.2.2
Stock-based compensation - Narrative (Details)
3 Months Ended 9 Months Ended 12 Months Ended
Dec. 30, 2021
Jul. 15, 2021
shares
Jul. 05, 2021
$ / shares
Mar. 15, 2019
$ / shares
shares
Sep. 30, 2022
USD ($)
plan
$ / shares
shares
Sep. 30, 2022
USD ($)
plan
$ / shares
shares
Dec. 31, 2021
USD ($)
shares
Jun. 30, 2022
USD ($)
Jan. 01, 2022
Aug. 13, 2021
$ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of plans | plan         3 3        
Maximum number of shares available (in shares) | shares         5,000,000 5,000,000        
Share price (in dollars per share) | $ / shares       $ 10.00           $ 16.00
2022 Incentive Plan                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Common stock outstanding percentage (in percent)                 5.00%  
IPO                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Sale of stock (in dollars per share) | $ / shares     $ 16.00              
Options | Minimum                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Weighted-average vesting period term           1 year        
Options | Maximum                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Weighted-average vesting period term           3 years        
Incentive Stock Options                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate intrinsic value of vested and unvested option         $ 0 $ 0 $ 0 $ 0    
Incentive Stock Options | 2022 Incentive Plan                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Maximum number of shares available (in shares) | shares         2,370,251 2,370,251 252,737      
Aggregate intrinsic value of vested and unvested option         $ 1,600,000 $ 1,600,000        
Share price (in dollars per share) | $ / shares         $ 3.09 $ 3.09        
Options exercises in period, intrinsic value         $ 0 $ 0        
Share-based payment arrangement nonvested award option cost not yet recognized amount         1,900,000 $ 1,900,000        
Share-based payment arrangement nonvested award option cost not yet recognized period for recognition           2 years 2 months 12 days        
Contractual term           10 years        
Stock warrants | 2022 Incentive Plan                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Stock-based compensation expense         $ 400,000 $ 500,000        
Maximum number of shares available (in shares) | shares         341,880 341,880        
Share-based payment arrangement nonvested award option cost not yet recognized period for recognition           8 months 12 days        
Contractual term           1 year        
Share-based payment arrangement nonvested award excluding option cost not yet recognized amount         $ 1,100,000 $ 1,100,000        
Restricted Stock Units (RSUs)                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Percentage of vesting of award under share-based payment arrangement 100.00%                  
Weighted-average vesting period term 1 year                  
Restricted Stock Units (RSUs) | 2022 Incentive Plan                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Stock-based compensation expense         $ 2,500,000 $ 2,500,000        
Maximum number of shares available (in shares) | shares         3,128,000 3,128,000        
Share-based payment arrangement nonvested award option cost not yet recognized period for recognition           1 year 2 months 1 day        
Contractual term           3 years 4 months 17 days        
Shares withheld related to net share settlement of vested units (shares) | shares           1,045,661        
Share based compensation arrangement by Share based payment award equity instruments other than options vested in period, fair value         $ 2,900,000 $ 3,700,000        
Share-based payment arrangement nonvested award excluding option cost not yet recognized amount         $ 15,900,000 $ 15,900,000        
Mr Wahlberg | Restricted Stock Units (RSUs)                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Shares issued (in shares) | shares       2,738,648            
Percentage of vesting of award under share-based payment arrangement     100.00%              
Stock issued during period shares restricted stock award gross (in shares) | shares   2,738,648                
Stock-based compensation expense             $ 43,800,000