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Stock Benefit Plans (Tables) | 9 Months Ended
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Mar. 31, 2021
Stock options [Member] |
Schedule of Weighted Average Assumptions | The weighted-average Black-Scholes model assumptions for the three and nine months ended March 31, 2021 and 2020 were as follows:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | March 31, |  |  | March 31, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Expected term (in years) |  |  | 3.5 |  |  |  | 3.5 |  |  |  | 4.4 |  |  | 4.3 |
Expected volatility |  |  | 62 | % |  |  | 59 | % |  |  | 62 | % |  |  | 58 | %
Expected dividend yield |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Risk-free interest rate |  |  | 0.2 | % |  |  | 1.5 | % |  |  | 0.3 | % |  |  | 1.5 | %
Grant date fair value |  | $ | 10.76 |  |  | $ | 6.58 |  |  | $ | 5.99 |  |  | $ | 5.44 |

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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + 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) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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