Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Assets
Fixed maturity investments trading, at fair value – amortized cost $16,754,568 at September 30, 2023 (December 31, 2022 – $15,038,551)	$ 16,083,046	$ 14,351,402
Short term investments, at fair value - amortized cost $6,521,007 at September 30, 2023 (December 31, 2022 - $4,671,581)	6,519,207	4,669,272
Equity investments, at fair value	95,342	625,058
Other investments, at fair value	3,167,941	2,494,954
Investments in other ventures, under equity method	101,103	79,750
Total investments	25,966,639	22,220,436
Cash and cash equivalents	1,195,884	1,194,339
Premiums receivable	5,928,809	5,139,471
Prepaid reinsurance premiums	1,028,916	1,021,412
Reinsurance recoverable	4,253,259	4,710,925
Accrued investment income	153,573	121,501
Deferred acquisition costs	1,267,088	1,171,738
Receivable for investments sold	480,727	350,526
Other assets	334,284	384,702
Goodwill and other intangible assets	233,897	237,828
Total assets	40,843,076	36,552,878
Liabilities
Reserve for claims and claim expenses	15,955,165	15,892,573
Unearned premiums	5,222,496	4,559,107
Debt	1,882,893	1,170,442
Reinsurance balances payable	3,323,606	3,928,281
Payable for investments purchased	811,578	493,776
Other liabilities	396,487	648,036
Total liabilities	27,592,225	26,692,215
Commitments and contingencies
Redeemable noncontrolling interests	5,662,234	4,535,389
Shareholders’ Equity
Preference shares: $1.00 par value – 30,000 shares issued and outstanding at September 30, 2023 (December 31, 2022 – 30,000)	750,000	750,000
Common shares: $1.00 par value – 51,173,930 shares issued and outstanding at September 30, 2023 (December 31, 2022 – 43,717,836)	51,174	43,718
Additional paid-in capital	1,836,742	475,647
Accumulated other comprehensive income (loss)	(14,506)	(15,462)
Retained earnings	4,965,207	4,071,371
Total shareholders’ equity attributable to RenaissanceRe	7,588,617	5,325,274
Total liabilities, noncontrolling interests and shareholders’ equity	$ 40,843,076	$ 36,552,878