Fair Value - Schedule of Key Assumptions Used In Estimating the Fair Value of SARs (Details)	6 Months Ended	9 Months Ended	12 Months Ended
Jun. 29, 2026	Sep. 30, 2026	Dec. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected dividend yield (as a percent)		0.00%
SARs liability
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Risk-free interest rate, minimum (as a percent)	4.02%		3.64%
Risk-free interest rate, maximum (as a percent)	4.34%		4.11%
Stock price volatility, minimum (as a percent)	85.00%		65.00%
Stock price volatility, maximum (as a percent)	110.00%		115.00%
Probability, occurring (as a percent)	50.00%	50.00%	50.00%
Probability, not occurring (as a percent)	50.00%	50.00%	50.00%
Expected dividend yield (as a percent)	0.00%		0.00%
Minimum \| SARs liability
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected term (years)	1 month 2 days		1 year
Maximum \| SARs liability
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected term (years)	2 years 8 months 15 days		2 years 4 months 24 days

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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- 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.

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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.

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- Definition

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

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- Definition

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

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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.

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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.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Probability Rate, Liquidation Event Not Occurring Estimated

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No definition available.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Fair Value Assumptions, Probability Rate, Liquidation Event Occurring Estimated

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No definition available.

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