| Equity-Based Compensation - Additional Information (Detail) - USD ($)$ / shares in Units, $ in Thousands
 |  | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended |  | 
| Jun. 08, 2022 | Apr. 30, 2023 | 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 | Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 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 | 10,270 |  |  | 
| Class B Common Stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Restricted stock units granted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 264,037 |  |  |  | 
| 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 |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 382 | $ 276 | $ 694 | $ 504 |  |  | 
| Recognition period of unrecognized compensation expense related to unvested awards |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 year 11 months 8 days |  | 11 months 1 day |  | 
| Unrecognized compensation expense related to unvested awards |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 3,995 |  | $ 3,995 |  | $ 2,860 |  | 
| Restricted Stock Units |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Restricted stock units granted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 101,192 | 10,270 |  |  | 
| 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 |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,039,072 |  | 1,039,072 |  |  |  | 
| 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 |  | 101,192 | 92,154 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Fair Value per unit |  | $ 18.18 | $ 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. | 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. |  |  |  |