Unaudited Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenues:
Net premiums earned	$ 1,050,944	$ 902,336
Net investment income earned	107,849	91,506
Net realized and unrealized investment gains (losses)	(1,635)	3,344
Other income	7,801	2,634
Total revenues	1,164,959	999,820
Expenses:
Loss and loss expense incurred	704,292	567,438
Amortization of deferred policy acquisition costs	219,435	189,761
Other insurance expenses	115,987	108,588
Interest expense	7,181	7,166
Corporate expenses	15,498	12,108
Total expenses	1,062,393	885,061
Income before federal income tax	102,566	114,759
Federal income tax expense:
Current	21,413	25,505
Deferred	(1,365)	(3,320)
Total federal income tax expense	20,048	22,185
Net income	82,518	92,574
Preferred stock dividends	2,300	2,300
Net income available to common stockholders, basic	80,218	90,274
Net income available to common stockholders, diluted	$ 80,218	$ 90,274
Earnings per common share:
Net income available to common stockholders - Basic (in dollars per share)	$ 1.32	$ 1.49
Net income available to common stockholders - DIluted (in dollars per share)	$ 1.31	$ 1.48