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Stock-based Compensation - Summary of Share-based Payment Arrangement, Restricted Stock Units Exercise Price Range (Detail) - Restricted Stock Units (RSUs) [Member] - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended |
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Dec. 31, 2021 | Dec. 31, 2020
Schedule Of Share Based Compensation Shares Authorized Under Equity Instruments Other Than Options By Exercise Price Range [Line Items] |  |
Outstanding, Number outstanding | 133,384 | 0
Outstanding, Weighted average exercise price | $ 7.89 | $ 0
Exercisable, Number Exercisable | 616 |
Exercisable, Weighted Average exercise price | $ 7.89 |
Range Of Exercise Price One [Member] |  |
Schedule Of Share Based Compensation Shares Authorized Under Equity Instruments Other Than Options By Exercise Price Range [Line Items] |  |
Outstanding, Range Of Exercise Prices | $ 7.89 |
Outstanding, Number outstanding | 133,384 |
Outstanding, Weighted average remaining contractual term | 9 years 11 months 15 days |
Outstanding, Weighted average exercise price | $ 7.89 |
Outstanding, Aggregate intrinsic value | $ 76 |
Exercisable, Number Exercisable | 616 |
Exercisable, Weighted average remaining contractual term | 9 years 11 months 15 days |
Exercisable, Weighted Average exercise price | $ 7.89 |

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- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Intrinsic value of outstanding award under share-based payment arrangement. Excludes share and unit options. + References No definition available. + Details
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- Definition Share based compensation arrangement by share based payment award equity instruments other than options exercisable number. + References No definition available. + Details
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