Shareholders' Equity and Convertible Preferred Stock - Convertible Preferred Stock (Details) $ / shares in Units, $ in Millions		3 Months Ended
	Jan. 31, 2023 $ / shares shares	Oct. 03, 2025 USD ($) day $ / shares shares	Jun. 27, 2025 USD ($) $ / shares shares	Sep. 27, 2024 shares	Jun. 28, 2024 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Convertible preferred stock, shares authorized (in shares)		5,000,000	5,000,000
Convertible preferred stock, par value (in dollars per share) | $ / shares		$ 0.01	$ 0.01
Convertible preferred stock, shares outstanding (in shares)		200,000	200,000	200,000	200,000
Dividends preferred stock cash | $		$ 5
Convertible preferred stock, liquidation preference | $		$ 265	$ 265
Series A Preferred Stock | Private Placement
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Temporary equity designated (in shares)	900,000
Convertible preferred stock, par value (in dollars per share) | $ / shares	$ 0.01
Convertible Preferred Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Convertible preferred stock, shares outstanding (in shares)		235,000	235,000
Dividends preferred stock cash | $		$ 4
Convertible preferred stock, liquidation preference | $		$ 265
Convertible shares issued (in shares)		7,000,000
Initial conversion rate (in dollar per share) | $ / shares		$ 35.51
Preferred stock, convertible, conversion ratio		0.33
Convertible Preferred Stock | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion price percentage		150.00%
Consecutive trading days | day		30
Convertible Preferred Stock | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Consecutive trading days | day		20
Convertible Preferred Stock | Private Placement
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Convertible preferred stock, shares authorized (in shares)	5,000,000
Convertible preferred stock, par value (in dollars per share) | $ / shares	$ 1,000
Preferred dividend annual rate increasing per annum (as percent)	6.25%
Convertible Preferred Stock | Private Placement | January 31, 2030
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Preferred dividend annual rate increasing per annum (as percent)	7.25%
Convertible Preferred Stock | Private Placement | January 31, 2033
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Preferred dividend annual rate increasing per annum (as percent)	8.25%