Equity - Stock Award Activity (Details) - $ / shares shares in Millions	12 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jul. 02, 2022
Number of Shares
Vested/Exercised (in shares)	(0.1)
Employee Stock
Number of Shares
Balance at beginning of period (in shares)	0.0	0.0	0.0
Replacement options in connection with Cloud Light acquisition (in shares)	1.1
Granted (in shares)	0.0	0.0	0.0
Vested/Exercised (in shares)	0.0	0.0	0.0
Canceled (in shares)	0.0	0.0	0.0
Balance at end of period (in shares)	1.1	0.0	0.0
Weighted-Average Exercise Price per Share
Balance at beginning of period (in usd per share)	$ 0	$ 0	$ 0
Replacement options in connection with Cloud Light acquisition (in usd per share)	34.6
Granted (in usd per share)	0		0
Vested/Exercised (in usd per share)	8.2	0	0
Canceled (in usd per share)	0	0	0
Balance at end of period (in usd per share)	$ 34.6	$ 0	$ 0
Restricted Stock Units
Number of Shares
Replacement Awards Issued (in shares)		0.4
Weighted-Average Exercise Price per Share
Replacement options in connection with Cloud Light acquisition (in usd per share)		$ 93.4
Number of Shares
Balance at beginning of period (in shares)	2.6	2.0	1.8
Stock units granted (in shares)	2.0	1.8	1.5
Vested (in shares)	(1.3)	(1.3)	(1.1)
Canceled (in shares)	(0.6)	(0.3)	(0.2)
Balance at end of period (in shares)	2.7	2.6	2.0
Weighted-Average Grant Date Fair Value per Share
Balance at beginning of period (in usd per share)	$ 85.0	$ 85.9	$ 76.0
Granted (in usd per share)	52.2	85.1	87.8
Vested (in usd per share)	85.7	85.8	73.4
Canceled (in usd per share)	68.7	87.7	79.9
Balance at end of period (in usd per share)	$ 62.5	$ 85.0	$ 85.9
Performance Stock Units
Number of Shares
Balance at beginning of period (in shares)	0.6	0.3	0.3
Stock units granted (in shares)	0.7	0.6	0.2
Vested (in shares)	(0.1)	(0.2)	(0.2)
Canceled (in shares)	(0.3)	(0.1)	0.0
Balance at end of period (in shares)	0.9	0.6	0.3
Weighted-Average Grant Date Fair Value per Share
Balance at beginning of period (in usd per share)	$ 89.1	$ 81.9	$ 75.7
Granted (in usd per share)	52.8	87.9	85.7
Vested (in usd per share)	87.7	73.2	76.1
Canceled (in usd per share)	78.7	89.2	58.7
Balance at end of period (in usd per share)	$ 65.5	$ 89.1	$ 81.9