Quarterly report pursuant to Section 13 or 15(d)

Equity-Based Compensation - Additional Information (Detail)

v3.23.1
Equity-Based Compensation - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Jun. 08, 2022
Nov. 30, 2022
May 31, 2022
Aug. 31, 2021
May 31, 2021
Jan. 31, 2021
May 31, 2020
Mar. 31, 2020
May 31, 2019
Oct. 31, 2018
Jan. 31, 2018
May 31, 2016
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Nov. 02, 2012
Class A Common Stock                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted                         0 0    
Class B Common Stock                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted                         212,927      
Non-Qualified Stock Options                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted             86,764   60,742 105,398            
Restricted stock units\non-qualified stock options, granted description                     One third of the NQOs will vest and become exercisable on each of the first, second and third anniversaries of the grant date.   One third of the NQOs will vest and become exercisable on each of the first, second and third anniversaries of the grant date.      
Fair value assumptions, strike price             $ 10.18   $ 14.54 $ 13.97            
Fair value assumptions, risk free rate             0.64%   2.32% 2.94%            
Fair value assumptions, expiration             10 years   5 years 5 years            
Fair value assumptions, volatility             48.00%   34.20% 32.70%            
Compensation expense forfeiture rate             1.00%   1.00% 1.00%            
Compensation expense                         $ 312 $ 228    
Recognition period of unrecognized compensation expense related to unvested awards                         11 months 12 days   11 months 1 day  
Unrecognized compensation expense related to unvested awards                         $ 2,548   $ 2,860  
2012 Equity Incentive Plan                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Shares reserved for issuance, authorized 2,737,500                             1,687,500
Increase in the number of shares issuable 1,050,000                              
Shares reserved for issuance                         1,140,265      
Restricted stock units granted                       3,791        
Fair Value per unit                       $ 13.19        
Restricted stock units\non-qualified stock options, granted description                         Twenty-five percent of the RSUs granted vested and settled on each of the first, second, third and fourth anniversaries of the grant date.      
2012 Equity Incentive Plan | Employee                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted         116,823 21,598 49,116   34,388     7,582        
Fair Value per unit         $ 13.91 $ 13.89 $ 10.11   $ 14.54     $ 13.19        
Restricted stock units\non-qualified stock options, granted description                         Twenty-five percent of the RSUs granted vested and settled on each of the first, second, third and fourth anniversaries of the grant date.      
2012 Equity Incentive Plan | Employee | Class A Common Stock                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted     10,270 1,827 856                      
Fair Value per unit     $ 21.42 $ 15.96 $ 14.61                      
2012 Equity Incentive Plan | Employee | Restricted Stock Units                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units\non-qualified stock options, granted description                         Twenty-five percent of the RSUs granted vest and settle on each of the first, second, third and fourth anniversaries of the grant date.      
2012 Equity Incentive Plan | Employee | Restricted Stock Units | Class A Common Stock                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units\non-qualified stock options, granted description     The RSUs vest and settle on the third anniversary of the grant date. The RSUs vest and settle on the third anniversary of the grant date                        
2012 Equity Incentive Plan | Employee | Restricted Stock Units | Class B Common Stock                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted   92,154                            
Fair Value per unit   $ 18.99                            
Restricted stock units\non-qualified stock options, granted description                         Twenty-five percent of the RSUs granted vest and settle on each of the first, second, third and fourth anniversaries of the grant date.      
2012 Equity Incentive Plan | Board of Directors                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted               8,242       3,000        
Fair Value per unit               $ 11.83       $ 13.19        
Restricted stock units\non-qualified stock options, granted description                         One hundred percent of the RSUs granted vested and settled on the first anniversary of the grant date.      
2012 Equity Incentive Plan | Board of Directors | Restricted Stock Units                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units\non-qualified stock options, granted description                         All of the RSUs granted vest on the third anniversary of the grant date      
2012 Equity Incentive Plan | First Anniversary | Employee                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock, vesting percentage                         25.00%      
2012 Equity Incentive Plan | First Anniversary | Board of Directors                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock, vesting percentage               0.33%       100.00%        
2012 Equity Incentive Plan | Second Anniversary | Board of Directors                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock, vesting percentage               0.33%                
2012 Equity Incentive Plan | Third Anniversary | Board of Directors                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock, vesting percentage               0.33%                
2012 Equity Incentive Plan | Fourth Anniversary                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock, vesting percentage                       25.00%        
2012 Equity Incentive Plan | Fourth Anniversary | Employee                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock, vesting percentage   25.00%     25.00%   25.00%         25.00%        
2012 Equity Incentive Plan | Fourth Anniversary | Board of Directors                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock, vesting percentage               0.33%                
2012 Equity Incentive Plan | Three Year Annual Vesting Period | Employee | Class A Common Stock                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units granted         11,635                      
Fair Value per unit         $ 14.61                      
2012 Equity Incentive Plan | Three Year Annual Vesting Period | Employee | Restricted Stock Units | Class A Common Stock                                
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                                
Restricted stock units\non-qualified stock options, granted description                         One third of the RSUs granted vest and settle on each of the first, second and third anniversaries of the grant date.