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v3.23.3

Stock-based Compensation and Equity Grants - Stock Option Activity (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2023 | Sep. 30, 2022
Number of Shares |  |
Outstanding at beginning of period (in shares) | 2,392 |
Granted (in shares) | 470 |
Exercised (in shares) | (393) |
Cancelled (in shares) | (191) |
Outstanding at end of period (in shares) | 2,278 | 2,392
Exercisable at end of period (in shares) | 1,608 |
Weighted Average Exercise Price |  |
Outstanding at beginning of period (in dollars per share) | $ 7.05 |
Granted (in dollars per share) | 11.57 |
Exercised (in dollars per share) | 3.42 |
Cancelled (in dollars per share) | 9.54 |
Outstanding at end of period (in dollars per share) | 8.40 | $ 7.05
Exercisable at end of period (in dollars per share) | $ 6.43 |
Weighted Average Remaining Contractual Term (in years) |  |
Weighted Average Remaining Contractual Term, Options Outstanding at beginning of period (in years) | 5 years 9 months 18 days | 5 years 4 months 24 days
Weighted Average Remaining Contractual Term, Options Outstanding at period end (in years) | 5 years 9 months 18 days | 5 years 4 months 24 days
Weighted Average Remaining Contractual Term, Options Exercisable at period end (in years) | 4 years 3 months 18 days |
Aggregate Intrinsic Value |  |
Aggregate Intrinsic Value for Options Outstanding at beginning of period | $ 13,566 |
Aggregate Intrinsic Value for Options Outstanding at period end | 8,693 | $ 13,566
Aggregate Intrinsic Value Options Outstanding at period end | $ 8,648 |
Stock Options |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Volatility rate | 50.00% |
Term | 10 years |
Stock price threshold term | 10 days |

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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 -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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