Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	$ 454.5	$ 408.6
Adjustments to reconcile net income to
Deferred policy acquisition costs	(57.2)	(38.7)
Accounts and notes receivable	(470.4)	(424.5)
Loss and loss adjustment expense reserves	182.0	135.1
Unearned premiums and other policyholders' liabilities	123.9	190.0
Federal income taxes	16.3	(12.9)
Reinsurance balances and funds held	256.4	290.3
Realized from actual transactions and impairments	(34.9)	(126.2)
Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI	(12.7)	99.6
Other - net	(92.5)	(124.3)
Total	365.5	396.9
Available for sale
Maturities and calls of fixed income securities	835.4	750.1
Sales of:
Fixed income securities	522.3	1,103.5
Proceeds from Sale of Equity Securities, FV-NI	167.5	298.3
Other investments	3.3	2.8
Purchases of:
Fixed income securities	(1,314.2)	(1,729.7)
Payments to Acquire Equity Securities, FV-NI	(58.6)	0.0
Other investments	(68.8)	(43.5)
Proceeds from Divestiture of Interest in Consolidated Subsidiaries	0.0	136.6
Net (increase) decrease in short-term investments	198.7	(589.7)
Other - net	2.0	(1.2)
Total	287.6	(72.8)
Cash flows from financing activities:
Proceeds from Issuance of Senior Long-term Debt	0.0	395.9
Issuance of common shares	2.8	1.3
Dividends on common shares	(640.9)	(140.6)
Payments for Repurchase of Common Stock	(25.3)	(602.9)
Repurchase of common stock	(13.5)	(8.0)
Total	(676.9)	(354.3)
Increase in cash balances classified as held-for-sale
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	(23.7)	(30.2)
Net Cash Provided by (Used in) Discontinued Operations	0.0	(3.3)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Beginning Balance	201.9	202.8
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Ending Balance	178.1	169.2
Supplemental cash flow information:
Cash paid (received) during the period for: Interest	34.6	32.9
Cash paid (received) during the period for: Income taxes	$ 98.4	$ 115.9

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