Schedule IV - Reinsurance

12 Months Ended

Dec. 31, 2021

Schedule IV - Reinsurance [Abstract]

Schedule IV - Reinsurance

SCHEDULE IV — REINSURANCE

Column A		Column B		Column C		Column D		Column E		Column F
				Ceded to		Assumed
		Gross		Other		from Other		Net		Assumed
(Dollars in thousands)		Amount		Companies		Companies		Amount		to Net
December 31, 2021
Total property and liability insurance premiums earned	$	3,588,926	$	1,497,557	$	8,315,072	$	10,406,441	$	79.9%
December 31, 2020
Total property and liability insurance premiums earned	$	3,028,095	$	1,401,262	$	7,054,680	$	8,681,513	$	81.3%
December 31, 2019
Total property and liability insurance premiums earned	$	2,556,386	$	1,207,198	$	6,054,498	$	7,403,686	$	81.8%