CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Millions		3 Months Ended
		Jun. 30, 2026	Jun. 30, 2025
Operating activities:
Net loss		$ (34.1)	$ (11.9)
Adjustments to reconcile net loss to net cash used in operating activities:
Amortization and impairment of software development costs and licenses		107.5	46.1
Stock-based compensation		86.0	40.7
Noncash lease expense		14.5	13.1
Amortization and impairment of intangibles		168.5	174.8
Depreciation		40.1	42.1
Interest expense		30.4	38.9
Other, net		6.7	16.9
Changes in assets and liabilities:
Accounts receivable		130.0	114.8
Software development costs and licenses		(173.0)	(164.6)
Prepaid expenses, other current and other non-current assets		(104.6)	(43.5)
Deferred revenue		(174.9)	(72.3)
Accounts payable, accrued expenses and other liabilities		(265.9)	(239.8)
Net cash used in operating activities		(168.8)	(44.7)
Investing activities:
Change in bank-time deposits		(17.9)	(0.7)
Purchases of fixed assets		(25.0)	(25.1)
Purchases of long-term investments		(4.9)	(6.6)
Asset acquisitions		(15.8)	(4.4)
Proceeds from sale of marketable securities		11.2	0.0
Net cash used in investing activities		(52.4)	(36.8)
Financing activities:
Tax payment related to net share settlements on restricted stock awards		(1.3)	(1.3)
Issuance of common stock		31.8	1,219.6
Repayment of debt		0.0	(600.0)
Net cash provided by financing activities		30.5	618.3
Effects of foreign currency exchange rates on cash, cash equivalents, and restricted cash and cash equivalents		(1.3)	20.2
Net change in cash, cash equivalents, and restricted cash and cash equivalents		(192.0)	557.0
Cash, cash equivalents, and restricted cash and cash equivalents, beginning of year	[1]	1,638.1	1,559.2
Cash, cash equivalents, and restricted cash and cash equivalents, end of period	[1]	$ 1,446.1	$ 2,116.2

[1] Cash, cash equivalents and restricted cash and cash equivalents shown on our Condensed Consolidated Statements of Cash Flow includes amounts in the Cash and cash equivalents, Restricted cash and cash equivalents, and Long-term restricted cash and cash equivalents on our Condensed Consolidated Balance Sheet.S