CONSOLIDATED STATEMENTS OF SHAREHOLDERS' DEFICIT - USD ($) shares in Millions, $ in Millions	Total		Common Stock	Additional Paid-in Capital	Accumulated Deficit	Treasury Stock	Accumulated Other Comprehensive Loss
Balance, shares at Jun. 24, 2020			45.0
Balance at Jun. 24, 2020	$ (479.1)		$ 7.0	$ 669.4	$ (397.5)	$ (751.8)	$ (6.2)
Increase (Decrease) in Stockholders' Deficit [Roll Forward]
Net income	131.6	[1]	0.0	0.0	131.6	0.0	0.0
Other comprehensive income (loss)	1.5		0.0	0.0	0.0	0.0	1.5
Dividends	(0.2)		0.0	0.0	(0.2)	0.0	0.0
Stock-based compensation	16.4		$ 0.0	16.4	0.0	0.0	0.0
Purchases of treasury stock, shares			(0.1)
Purchases of treasury stock	(4.2)		$ 0.0	(1.2)	0.0	(3.0)	0.0
Issuances of treasury stock, shares			1.0
Issuances of treasury stock	30.7		$ 0.0	0.8	0.0	29.9	0.0
Balance, shares at Jun. 30, 2021			45.9
Balance at Jun. 30, 2021	(303.3)		$ 7.0	685.4	(266.1)	(724.9)	(4.7)
Increase (Decrease) in Stockholders' Deficit [Roll Forward]
Net income	117.6		0.0	0.0	117.6	0.0	0.0
Other comprehensive income (loss)	(0.6)		0.0	0.0	0.0	0.0	(0.6)
Dividends	0.1		0.0	0.0	0.1	0.0	0.0
Stock-based compensation	18.6		$ 0.0	18.6	0.0	0.0	0.0
Purchases of treasury stock, shares			(2.4)
Purchases of treasury stock	(100.9)		$ 0.0	(2.0)	0.0	(98.9)	0.0
Issuances of treasury stock, shares			0.3
Issuances of treasury stock	$ 0.4		$ 0.0	(11.1)	0.0	11.5	0.0
Balance, shares at Jun. 29, 2022	43.8		43.8
Balance at Jun. 29, 2022	$ (268.1)		$ 7.0	690.9	(148.4)	(812.3)	(5.3)
Increase (Decrease) in Stockholders' Deficit [Roll Forward]
Net income	102.6		0.0	0.0	102.6	0.0	0.0
Other comprehensive income (loss)	(0.7)		0.0	0.0	0.0	0.0	(0.7)
Dividends	0.0		0.0	0.0	0.0	0.0	0.0
Stock-based compensation	14.4		$ 0.0	14.4	0.0	0.0	0.0
Purchases of treasury stock, shares			(0.1)
Purchases of treasury stock	(5.0)		$ 0.0	(0.4)	0.0	(4.6)	0.0
Issuances of treasury stock, shares			0.9
Issuances of treasury stock	12.5		$ 0.0	(14.9)	0.0	27.4	0.0
Retirement of stock, shares			0.0
Retirement of stock	$ 0.0		$ (1.0)	0.0	(306.1)	307.1	0.0
Balance, shares at Jun. 28, 2023	44.6		44.6
Balance at Jun. 28, 2023	$ (144.3)		$ 6.0	$ 690.0	$ (351.9)	$ (482.4)	$ (6.0)

[1] Fiscal 2021, which ended on June 30, 2021, contained 53 weeks. The impact of the 53rd week in fiscal 2021 resulted in an increase in Total revenues. While certain expenses increased in direct relationship to additional revenues from the 53rd week, other expenses, such as fixed costs, are incurred on a calendar month basis.