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v3.25.3

Equity Incentive Plan - Summary of Company's Outstanding Restricted Common Stock (Detail) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 USD ($) $ / shares shares | Sep. 30, 2025 USD ($) $ / shares shares
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 90,880
Expected future remaining compensation expense | $ | $ 1,275 | $ 1,275
Expected future compensation expense, restricted shares remaining vesting period |  | 2 years 6 months 7 days
Restricted Shares Awarded on March 3, 2021 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 2,095
Date of Award |  | Mar. 03, 2021
Expected future remaining compensation expense | $ | 10 | $ 10
Expected future compensation expense, restricted shares remaining vesting period |  | 3 months
Restricted Shares Awarded on March 3, 2022 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 3,983
Date of Award |  | Mar. 03, 2022
Expected future remaining compensation expense | $ | 61 | $ 61
Expected future compensation expense, restricted shares remaining vesting period |  | 1 year 3 months
Restricted Shares Awarded on March 14, 2023 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 8,702
Date of Award |  | Mar. 14, 2023
Expected future remaining compensation expense | $ | 145 | $ 145
Expected future compensation expense, restricted shares remaining vesting period |  | 2 years 3 months
Restricted Shares Awarded on March 14, 2023 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 8,817
Date of Award |  | Mar. 14, 2023
Expected future remaining compensation expense | $ | 47 | $ 47
Expected future compensation expense, restricted shares remaining vesting period |  | 3 months
Restricted Shares Awarded on March 12, 2024 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 18,982
Date of Award |  | Mar. 12, 2024
Expected future remaining compensation expense | $ | 241 | $ 241
Expected future compensation expense, restricted shares remaining vesting period |  | 3 years 3 months
Restricted Shares Awarded on March 12, 2024 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 9,185
Date of Award |  | Mar. 12, 2024
Expected future remaining compensation expense | $ | 88 | $ 88
Expected future compensation expense, restricted shares remaining vesting period |  | 1 year 3 months
Restricted Shares Awarded on September 9, 2024 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 858
Date of Award |  | Sep. 09, 2024
Expected future remaining compensation expense | $ | 13 | $ 13
Expected future compensation expense, restricted shares remaining vesting period |  | 2 years
Restricted Shares Awarded on March 11, 2025 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 20,158
Date of Award |  | Mar. 11, 2025
Expected future remaining compensation expense | $ | 372 | $ 372
Expected future compensation expense, restricted shares remaining vesting period |  | 4 years 3 months
Restricted Shares Awarded on March 11, 2025 [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Granted |  | 18,100
Date of Award |  | Mar. 11, 2025
Expected future remaining compensation expense | $ | $ 298 | $ 298
Expected future compensation expense, restricted shares remaining vesting period |  | 2 years 3 months
Restricted Stock [Member] |  |
Schedule Of Nonvested Stock Option Activity [Line Items] |  |
Number of Restricted Shares, Nonvested at beginning of period | 96,692 | 90,331
Number of Restricted Shares, Granted | 0 | 39,587
Number of Restricted Shares, Vested | (1,492) | (34,718)
Number of Restricted Shares, Forfeited | (4,320) | (4,320)
Number of Restricted Shares, Nonvested at end of period | 90,880 | 90,880
Weighted Average Grant Date Fair Value, Nonvested at beginning of period | $ / shares | $ 19.69 | $ 19.14
Weighted Average Grant Date Fair Value, Granted | $ / shares | 0 | 21.46
Weighted Average Grant Date Fair Value, Vested | $ / shares | 17.95 | 20.21
Weighted Average Grant Date Fair Value, Forfeited | $ / shares | 19.67 | 19.67
Weighted Average Grant Date Fair Value, Nonvested at end of period | $ / shares | $ 19.72 | $ 19.72

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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for 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 -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(03) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(03) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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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://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + 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://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(02) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(02) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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