FAIR VALUE MEASUREMENTS - Schedule of Assets and Liabilities Measured at Fair Value (Details) - Recurring - USD ($) $ in Millions	Jun. 17, 2023	Feb. 25, 2023
Assets:
Short-term investments	$ 19.0	$ 21.4
Non-current investments	105.1	99.3
Derivative contracts	0.5	1.5
Total	124.6	122.2
Quoted prices in active markets for identical assets (Level 1)
Assets:
Short-term investments	4.6	4.6
Non-current investments	5.2	0.0
Derivative contracts	0.0	0.0
Total	9.8	4.6
Significant observable inputs (Level 2)
Assets:
Short-term investments	14.4	16.8
Non-current investments	99.9	99.3
Derivative contracts	0.5	1.5
Total	114.8	117.6
Significant unobservable inputs (Level 3)
Assets:
Short-term investments	0.0	0.0
Non-current investments	0.0	0.0
Derivative contracts	0.0	0.0
Total	$ 0.0	$ 0.0