Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Millions, $ in Millions		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Revenues
Direct premiums and escrow fees		$ 561.1	$ 500.9
Agent premiums		654.6	563.8
Information and other		242.2	223.0
Net investment income		135.2	127.9
Net investment (losses) gains (realized of $(1.5) and $(3.4))		(10.8)	9.0
Total revenues		1,582.3	1,424.6
Expenses
Personnel costs		506.7	484.9
Premiums retained by agents		525.5	447.8
Other operating expenses		278.3	265.8
Provision for policy losses and other claims		70.1	69.5
Depreciation and amortization		52.5	50.1
Premium taxes		17.4	13.9
Interest		35.2	34.3
Total expenses		1,485.7	1,366.3
Income before income taxes		96.6	58.3
Income taxes		21.8	11.6
Net income		74.8	46.7
Less: Net income attributable to noncontrolling interests		0.6	0.0
Net income attributable to the Company		$ 74.2	$ 46.7
Net income per share attributable to the Company's stockholders (Note 10):
Basic	[1]	$ 0.72	$ 0.45
Diluted	[1]	0.71	0.45
Cash dividends per share		$ 0.54	$ 0.53
Weighted-average common shares outstanding (Note 10):
Basic		103.8	104.1
Diluted		104.2	104.4

[1] Net income per share may not recalculate due to rounding.