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Equity Based Compensation - Summary of Key Assumptions Used in the OPM Valuation (Detail) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
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Jun. 30, 2022 | Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |
Total equity value |  | $ 78,100
Expected volatility of total equity |  | 80.00%
Discount for lack of market |  | 30.00%
Expected time to exit event |  | 3 years
Valuation Technique, Option Pricing Model [Member] |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |
Expected volatility of total equity | 95.00% |
Discount for lack of market | 30.00% |
Valuation Technique, Option Pricing Model [Member] | Minimum [Member] |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |
Total equity value | $ 234,551 |
Expected time to exit event | 3 years 4 months 24 days |
Valuation Technique, Option Pricing Model [Member] | Maximum [Member] |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |
Total equity value | $ 280,400 |
Expected time to exit event | 3 years 8 months 12 days |
Valuation Technique, Probability Weighted Expected Return Method [Member] |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |
Total equity value | $ 1,750,000 |
Valuation Technique, Probability Weighted Expected Return Method [Member] | Minimum [Member] |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |
Expected volatility of total equity | 60.00% |
Discount for lack of market | 7.00% |
Expected time to exit event | 1 month 6 days |
Valuation Technique, Probability Weighted Expected Return Method [Member] | Maximum [Member] |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |
Expected volatility of total equity | 90.00% |
Discount for lack of market | 15.00% |
Expected time to exit event | 6 months |

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- Definition Restrictions on equity-based instruments during the vesting period, such as the inability to transfer unvested awards, are not taken into account in estimating the fair value of the award. However, restrictions that remain in effect after an award is vested, such as the inability to transfer or hedge vested options or a prohibition on the sale of outstanding vested shares (or other type of equity) for a period of time, affect the estimate of an award's fair value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(v) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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