Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Revenues
Direct premiums and escrow fees	$ 514,202	$ 543,878
Agent premiums	501,537	527,714
Information and other	172,892	188,658
Net investment income	82,268	42,792
Net realized investment gains (losses)	32,682	(5,654)
Total revenues	1,303,581	1,297,388
Expenses
Personnel costs	411,612	413,642
Premiums retained by agents	396,607	416,637
Other operating expenses	196,447	218,480
Provision for policy losses and other claims	97,712	100,580
Depreciation and amortization	32,934	29,747
Premium taxes	14,663	16,014
Interest	11,936	9,223
Total expenses	1,161,911	1,204,323
Income before income taxes	141,670	93,065
Income taxes	31,866	16,893
Net income	109,804	76,172
Less: Net income (loss) attributable to noncontrolling interests	229	(55)
Net income attributable to the Company	$ 109,575	$ 76,227
Net income per share attributable to the Company’s stockholders (Note 9):
Basic	$ 0.97	$ 0.68
Diluted	0.97	0.67
Cash dividends declared per share	$ 0.42	$ 0.38
Weighted-average common shares outstanding (Note 9):
Basic	112,703	112,232
Diluted	113,224	113,035