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Stockholders' Equity - Fair Value (Details) | 3 Months Ended
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Dec. 31, 2021
Employee Stock Option |
Stockholders' Equity |
Dividend yield percentage | 0.00%
Expected volatility, minimum percentage | 58.70%
Expected volatility, maximum percentage | 61.20%
Risk free interest rate, minimum percentage | 1.10%
Risk free interest rate, maximum percentage | 1.30%
Stock Options, Restricted Stock Units And Stock Appreciation Rights, Market-Based |
Stockholders' Equity |
Dividend yield percentage | 0.00%
Expected volatility, minimum percentage | 57.20%
Expected volatility, maximum percentage | 62.90%
Risk free interest rate, minimum percentage | 1.10%
Risk free interest rate, maximum percentage | 1.50%
Minimum | Employee Stock Option |
Stockholders' Equity |
Expected term | 4 years 6 months
Minimum | Stock Options, Restricted Stock Units And Stock Appreciation Rights, Market-Based |
Stockholders' Equity |
Expected holding period percentage | 29.40%
Maximum | Employee Stock Option |
Stockholders' Equity |
Expected term | 5 years
Maximum | Stock Options, Restricted Stock Units And Stock Appreciation Rights, Market-Based |
Stockholders' Equity |
Expected holding period percentage | 100.00%

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- Definition Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Expected Holding Period + References No definition available. + Details
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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. + 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 (f)(2)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The estimated measure of the maximum 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 No definition available. + Details
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- Definition The estimated measure of the minimum 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 No definition available. + Details
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- Definition The maximum risk-free interest rate assumption that is used in valuing an option on its own shares. + References No definition available. + Details
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- Definition The minimum risk-free interest rate assumption that is used in valuing an option on its own shares. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + 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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.D.2) -URI http://asc.fasb.org/extlink&oid=122041274&loc=d3e301413-122809 + Details
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