2000 Stock Incentive Plan [Abstract]

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2001 Employee Stock Purchase Plan [Abstract]

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The aggregate number of expired and canceled stock-based awards under stock option plan.

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No definition available.

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The aggregate number of stock-based awards granted, net of expired and canceled awards.

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No definition available.

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Discount rate from market value, on purchase date, offered to employees participating in the Employee Stock Purchase Plan (ESPP)

+ References

No definition available.

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The maximum term for grants of incentive and non-qualified stock-based awards, excluding grants of incentive stock-based awards to stockholders who own more than 10% of the voting power.

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No definition available.

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The maximum term for grants of incentive stock-based awards granted to a stockholder who owns more than 10% of the voting power.

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No definition available.

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The number of stock based awards exercised or converted into shares, other instruments, or cash in accordance with the terms of the arrangement as of the balance sheet date.

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No definition available.

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The number of shares reserved for issuance under stock-based award agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested stock-based awards.

+ References

No definition available.

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Percentage of a stockholder's voting power that limits the contractual term of an incentive stock-based award.

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No definition available.

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Stock-Based Awards Outstanding By Award Type (In Shares) [Abstract]

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Number of shares of common stock that were reserved for issuance under the Employee Stock Purchase Plan.

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No definition available.

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Total number of shares of common stock issued to employees under employee stock purchase plan and through the end of the reporting period

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No definition available.

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Aggregate number of common shares reserved for future issuance.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481112/505-10-50-3

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Number of equity instruments other than options outstanding, including both vested and non-vested instruments.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
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-Name Accounting Standards Codification
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Number of additional shares authorized for issuance under share-based payment arrangement.

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Number of shares authorized for issuance under share-based payment arrangement.

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-Topic 718
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Number of options outstanding, including both vested and non-vested options.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
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-Name Accounting Standards Codification
-Section 50
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Stock-Based Compensation - Overview (Details) - shares			12 Months Ended
Stock-Based Compensation - Overview (Details) - shares	Mar. 09, 2026	Jan. 13, 2025	Jul. 31, 2026	Jul. 31, 2025	Jul. 31, 2024	Dec. 31, 2023
Stock-Based Awards Outstanding By Award Type (In Shares)
Number of stock-based awards outstanding at period end (in shares)			91,250	124,470	141,190
2023 Equity and Incentive Plan
2000 Stock Incentive Plan
Aggregate maximum number of shares of common stock which may be issued under stock option plan (in shares)			6,664,683			1,669,683
Share-based compensation arrangement by share-based payment award, number of additional shares authorized (in shares)	2,800,000	2,195,000
2000 Stock Incentive Plan
2000 Stock Incentive Plan
Aggregate maximum number of shares of common stock which may be issued under stock option plan (in shares)			69,683
Aggregate net number of stock-based awards granted (in shares)			14,479,495
Aggregate number of stock based awards expired and canceled (in shares)			8,082,878
Aggregate number of stock-based awards exercised (in shares)			11,083,207
Stock-Based Awards Outstanding By Award Type (In Shares)
Number of total stock-based awards outstanding (in shares)			3,396,288
2001 Employee Stock Purchase Plan
Common Stock, Capital Shares Reserved for Future Issuance			15,757,500
2000 Stock Incentive Plan \| Stock options
2000 Stock Incentive Plan
Maximum term for grants of incentive and non-qualified stock-based awards, excluding incentive stock-based awards granted to stockholders who own more than 10% of the voting power			10 years
Percentage of a stockholder's voting power that limits the contractual term of an incentive stock-based award			10.00%
Maximum term for incentive stock-based awards granted to stockholders who own more than 10% of the voting power			5 years
Stock-Based Awards Outstanding By Award Type (In Shares)
Number of stock-based awards outstanding at period end (in shares)			91,250
2000 Stock Incentive Plan \| Performance shares
Stock-Based Awards Outstanding By Award Type (In Shares)
Number of stock-based awards outstanding at period end (in shares)			788,150
2000 Stock Incentive Plan \| RSUs, restricted stock and share units
Stock-Based Awards Outstanding By Award Type (In Shares)
Number of stock-based awards outstanding at period end (in shares)			2,516,888
2001 Employee Stock Purchase Plan \| ESPP
2001 Employee Stock Purchase Plan
Total number of common shares reserved for issuance under employee stock purchase plan (in shares)			1,300,000
Discount rate from market value, on purchase date, offered to employees participating in the Employee Stock Purchase Plan (ESPP)			85.00%
Total number of shares of common stock issued to employees under employee stock purchase plan and through the end of the reporting period (in shares)			1,148,209