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Share-Based Compensation - Summary of Stock Options Outstanding (Details) | 6 Months Ended
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Mar. 31, 2025 $ / shares shares
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items] |
Number Outstanding (in shares) | shares | 4,475,385
Weighted average remaining contractual life | 5 years 1 month 13 days
Weighted average exercise price, outstanding balance | $ 2.75
Number exercisable | shares | 1,358,716
Exercisable, weighted average exercise price | $ 3.02
Range One [Member] |
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items] |
Lower exercise price | 1.7
Upper exercise price | $ 2.59
Number Outstanding (in shares) | shares | 1,574,332
Weighted average remaining contractual life | 6 years 2 months 12 days
Weighted average exercise price, outstanding balance | $ 2.15
Number exercisable | shares | 216,933
Exercisable, weighted average exercise price | $ 1.7
Range Two [Member] |
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items] |
Lower exercise price | 2.64
Upper exercise price | $ 2.7
Number Outstanding (in shares) | shares | 1,538,000
Weighted average remaining contractual life | 5 years 1 month 9 days
Weighted average exercise price, outstanding balance | $ 2.69
Number exercisable | shares | 383,709
Exercisable, weighted average exercise price | $ 2.69
Range Three [Member] |
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items] |
Lower exercise price | 3.09
Upper exercise price | $ 3.55
Number Outstanding (in shares) | shares | 1,234,053
Weighted average remaining contractual life | 3 years 8 months 15 days
Weighted average exercise price, outstanding balance | $ 3.37
Number exercisable | shares | 679,262
Exercisable, weighted average exercise price | $ 3.36
Range Four [Member] |
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items] |
Lower exercise price | 3.56
Upper exercise price | $ 6.87
Number Outstanding (in shares) | shares | 129,000
Weighted average remaining contractual life | 5 years 5 months 15 days
Weighted average exercise price, outstanding balance | $ 4.67
Number exercisable | shares | 78,812
Exercisable, weighted average exercise price | $ 5.27

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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average remaining contractual term of outstanding stock 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 -Topic 718 -SubTopic 10 -Subparagraph (e)(1) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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