MARKETABLE SECURITIES - Available-for-Sale Debt Securities (Details) - USD ($) $ in Millions	Mar. 31, 2026	Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]
Amortized Cost	$ 151.6	$ 156.5
Pre-Tax Unrealized Gains	1.7	0.7
Pre-Tax Unrealized Losses	(1.4)	(1.8)
Fair Value	$ 151.9	$ 155.4

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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+ Details