Annual report pursuant to Section 13 and 15(d)

Equity-Based Compensation - Additional Information (Detail)

v3.22.4
Equity-Based Compensation - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Thousands
 1 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
Dec. 31, 2022
Dec. 31, 2021
Nov. 02, 2012
Class A Common Stock                              
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                              
Restricted stock units granted                         10,270 14,318  
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 settle 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                         $ 1,149 $ 1,426  
Recognition period of unrecognized compensation expense related to unvested awards                         11 months 1 day 1 year 2 months 19 days  
Unrecognized compensation expense related to unvested awards                         $ 2,860 $ 2,047  
2012 Equity Incentive Plan                              
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]                              
Shares reserved for issuance                         1,140,265 192,689  
Shares reserved for issuance, authorized 2,737,500                           1,687,500
Increase in the number of shares issuable 1,050,000                            
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 vest and settle 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 vest and settle 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 vest and settle 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.