FAIR VALUE MEASUREMENTS - Schedule of Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Millions	Jun. 20, 2026	Feb. 28, 2026
Assets:
Short-term investments	$ 14.5	$ 13.7
Non-current investments	113.0	111.4
Derivative contracts	5.1	3.4
Total	132.6	128.5
Liabilities:
Derivative contracts		0.1
Total		0.1
Quoted prices in active markets for identical assets (Level 1)
Assets:
Short-term investments	8.5	7.8
Non-current investments	9.2	8.7
Derivative contracts	0.0	0.0
Total	17.7	16.5
Liabilities:
Derivative contracts		0.0
Total		0.0
Significant observable inputs (Level 2)
Assets:
Short-term investments	6.0	5.9
Non-current investments	103.8	102.7
Derivative contracts	5.1	3.4
Total	114.9	112.0
Liabilities:
Derivative contracts		0.1
Total		0.1
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
Liabilities:
Derivative contracts		0.0
Total		$ 0.0