Number of votes per share.

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Offering period

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- Definition

Purchase period

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No definition available.

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Repayment of aggregate principal and interest amount outstanding pursuant to partial recourse promissory note

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- Definition

Share-Based Compensation Arrangement by Share-Based Payment Award, Additional Awards Granted in Period

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No definition available.

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Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Discount for Lack of Marketability

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No definition available.

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Share-based compensation arrangement by share-based payment award, fair value of stock purchase rights granted.

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No definition available.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Aggregate number of common shares reserved for future issuance.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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.

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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.

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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.

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The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.

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The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.

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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.

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

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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.

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Gross number of share options (or share units) granted during the period.

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Intrinsic value of outstanding award under share-based payment arrangement. Excludes share and unit options.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Purchase price of common stock expressed as a percentage of its fair value.

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Number of shares issued during the period as a result of an employee stock purchase plan.

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-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1

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Common Stock, Equity Incentive Plans and Stock-Based Compensation - Additional Information (Details) $ / shares in Units, $ in Thousands				1 Months Ended	3 Months Ended			6 Months Ended		12 Months Ended
	Feb. 26, 2025 USD ($)	Feb. 07, 2025 USD ($)	Feb. 04, 2025 USD ($)	Mar. 31, 2025 shares	Jun. 30, 2025 USD ($) Vote shares	Mar. 31, 2025 shares	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) Vote $ / shares shares	Jun. 30, 2024 USD ($)	May 21, 2026 $ / shares	Dec. 31, 2024 shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Common stock, shares authorized					0			0			98,109,595
Stock-based compensation expense \| $					$ 590,983		$ 306	$ 590,990	$ 610
Expected term								6 months			1 year
Expected dividend yield								0.00%			0.00%
Stock options issued								0
Total intrinsic values of options exercised \| $					9,400			$ 9,400
Employee Stock Purchase Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unrecognized stock-based compensation expense \| $					8,000			$ 8,000
Weighted average period								7 months 6 days
Common shares purchased under ESPP								0
Fair value of stock purchase rights granted \| $ / shares								$ 11.65
Employee Stock Purchase Plan \| Forecast
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Fair value of stock purchase rights granted \| $ / shares										$ 13.6
Executive Chairman
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Repayment of aggregate principal and interest amount outstanding pursuant to partial recourse promissory note \| $			$ 2,200
Chief Executive Officer
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Repayment of aggregate principal and interest amount outstanding pursuant to partial recourse promissory note \| $		$ 2,200
Chief Financial Officer
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Repayment of aggregate principal and interest amount outstanding pursuant to partial recourse promissory note \| $	$ 500
Restricted Stock Units and Performance-Based Restricted Stock Units \| Employee
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock-based compensation expense \| $								$ 365,500
Restricted Stock Units and Performance-Based Restricted Stock Units \| Nonemployee
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock-based compensation expense \| $								$ 224,500
Restricted Stock Units (RSUs)
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Expiration period								4 years
Unrecognized stock-based compensation expense \| $					113,300			$ 113,300
Weighted average period								2 years 1 month 17 days
Intrinsic value \| $					305,300			$ 305,300
PRSU's cancelled								732,971
Performance-Based Restricted Stock Units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unrecognized stock-based compensation expense \| $					14,200			$ 14,200
Weighted average period								2 months 12 days
Intrinsic value \| $					$ 294,500			$ 294,500
Expected term						7 years
Risk-free rate, minimum						4.30%
Risk-free rate, maximum						4.60%
Discount for lack of marketability						20.00%
Volatility, minimum						58.00%
Volatility, maximum						71.00%
Expected dividend yield						0.00%
PRSU's cancelled								1,888,501
Performance-Based Restricted Stock Units \| Chief Executive Officer
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Awards granted								1,888,501
PRSU's cancelled								1,888,501
2025 Incentive Award Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Shares reserved under plan				12,101,419		12,101,419
Shares outstanding under plan					12,186,537			12,186,537
2017 Equity Incentive Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Shares reserved under plan											37,542,593
Vesting period								4 years
Shares outstanding under plan											2,191,805
Expiration period								10 years
Total intrinsic values of options exercised \| $					$ 136,220			$ 136,220
2025 Employee Purchase Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Offering period				1 year
Purchase period				6 months
Purchase price of common stock percent				85.00%
Class A Common Stock
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Common stock, shares authorized					1,000,000,000			1,000,000,000
Number of votes per share \| Vote					1			1
Class A Common Stock \| 2025 Employee Purchase Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Shares reserved for future issuance				2,731,452		2,731,452
Class B Common Stock
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Common stock, shares authorized					120,000,000			120,000,000
Number of votes per share \| Vote					15			15
Series E Preferred Stock
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Preferred shares authorized					4,330,341			4,330,341
Undesignated Preferred Stock
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Preferred shares authorized					100,000,000			100,000,000