Condensed Consolidated Statements of Income - Unaudited - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Revenues:
Direct premiums	$ 845,358	$ 828,296	$ 1,686,404	$ 1,646,169
Ceded premiums	(427,561)	(425,266)	(837,325)	(830,613)
Net premiums	417,797	403,030	849,079	815,556
Commissions and fees	279,769	233,130	534,790	464,677
Investment income net of investment expenses	54,111	49,006	107,702	96,504
Interest expense on surplus note	(15,659)	(16,608)	(31,444)	(33,042)
Net investment income	38,452	32,398	76,258	63,462
Realized investment gains (losses)	565	337	572	(648)
Other investment gains (losses)	(664)	(665)	634	(4,288)
Investment gains (losses)	(99)	(328)	1,206	(4,936)
Other, net	67,456	20,155	84,871	39,663
Total revenues	803,375	688,385	1,546,204	1,378,422
Benefits and expenses:
Benefits and claims	150,030	148,911	316,351	312,179
Future policy benefits remeasurement (gain) loss	(4,329)	(1,867)	(4,275)	(1,308)
Amortization of deferred policy acquisition costs	73,643	68,110	145,692	136,033
Sales commissions	142,154	113,623	273,292	224,497
Insurance expenses	62,685	59,093	125,834	120,219
Insurance commissions	7,399	9,142	17,033	17,281
Contract acquisition costs	15,724	12,602	29,257	27,586
Interest expense	6,099	6,686	12,870	13,376
Impairment of goodwill and other long-lived assets	253,607		253,607
Other operating expenses	88,566	83,189	189,511	172,721
Total benefits and expenses	795,578	499,489	1,359,172	1,022,584
Income before income taxes	7,797	188,896	187,032	355,838
Income taxes	6,626	44,392	47,958	83,235
Net income	$ 1,171	$ 144,504	$ 139,074	$ 272,603
Earnings per share:
Basic earnings per share	$ 0.03	$ 3.97	$ 4	$ 7.44
Diluted earnings per share	$ 0.03	$ 3.97	$ 3.99	$ 7.43
Weighted-average shares used in computing earnings per share:
Basic	34,383	36,215	34,633	36,461
Diluted	34,383	36,290	34,688	36,545