SHORT-TERM INVESTMENTS - Contracted Maturities of Short-term Investments (Details) - USD ($) $ in Millions	Jun. 30, 2025	Mar. 31, 2025
Debt Securities, Available-for-sale, Maturity, Amortized Cost, Rolling Maturity [Abstract]
Amortized Cost, Due in 1 year or less	$ 10.1
Cost or Amortized Cost	10.1	$ 9.4
Debt Securities, Available-for-sale, Maturity, Fair Value, Rolling Maturity [Abstract]
Fair Value, Due in 1 year or less	10.1
Fair Value, Total Short-term investments	$ 10.1	$ 9.4

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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