Statements of Consolidated Cash Flows (Parenthetical) - USD ($) $ in Millions	Sep. 30, 2024		Jun. 30, 2024	Sep. 30, 2023		Jun. 30, 2023
Reconciliation of cash, cash equivalents, restricted cash, and restricted cash equivalents to the Consolidated Balance Sheets
Cash and cash equivalents	$ 2,104.9		$ 2,913.4	$ 1,441.4
Restricted cash and restricted cash equivalents included in funds held for clients	686.6	[1]	7,172.6	5,520.5	[1]
Total cash, cash equivalents, restricted cash, and restricted cash equivalents	$ 2,791.5		$ 10,086.0	$ 6,961.9		$ 8,771.5

[1] See Note 6 for a reconciliation of restricted cash and restricted cash equivalents in funds held for clients on the Consolidated Balance Sheets.