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Stock Benefit Plans - Additional Information (Detail) | 9 Months Ended
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Mar. 31, 2022 USD ($) shares
2010 Incentive Plan [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Common stock reserved for issuance | 23,125,612
Shares available for issuance | 13,428,746
Directors' Plan [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Common stock reserved for issuance | 4,598,838
Shares available for issuance | 2,163,769
2021 ESPP [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Common stock reserved for issuance | 2,164,999
Shares of common stock allowed to purchase at a discount through payroll deductions | 15.00%
Purchase of common stock at a percentage of price per share | 85.00%
Maximum number of common stock, participant may purchase during purchase period | 2,500
Maximum value of common stock, participant may purchase in each calendar year | $ | $ 25,000,000
Number of shares issued | 0
Employee payroll contributions accrued | $ | $ 200,000
Purchase period end date | Aug. 24, 2022

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- Definition Discount rate from fair value on purchase date that participants pay for shares. + 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 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The highest quantity of shares an employee can purchase under the plan per period. + 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 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + 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 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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