Deferred Policy Acquisition Costs, Ceded

No definition available.

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- Definition

Equity Method Investment, Capitalized Amount

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- Definition

Liability For Unpaid Claims And Claims Adjustment Expense, Ceded Business

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No definition available.

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- Definition

Other Liabilities, Ceded

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No definition available.

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- Definition

Percentage of Business Reinsured

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No definition available.

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- Definition

Unearned Premiums, Ceded

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No definition available.

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- Definition

Amount of earned premiums assumed from other entities.

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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- Definition

Amount of earned premiums ceded to other entities.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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- Definition

Amount of the reinsurer's funds held on its behalf by the ceding insurer, including funds held in trust, under reinsurance treaties or contracts with the assuming insurer as security for the payment of the obligations thereunder.

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- Definition

The amount needed to reflect the estimated ultimate cost of settling claims relating to insured events that have occurred on or before the balance sheet date, whether or not reported to the insurer at that date.

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No definition available.

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No definition available.

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- Definition

Amount, after effects of reinsurance, of expense (reversal of expense) for claims incurred and costs incurred in the claim settlement process.

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No definition available.

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No definition available.

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Amount, after valuation allowance, recoverable under reinsurance contracts. Examples include, but are not limited to, settled and unsettled claims, incurred but not reported losses, loss adjustment expense, policy benefits and policy reserves. Excludes premiums paid under reinsurance contracts.

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Amount of transactions with related party during the financial reporting period.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Carrying amount of premiums written on insurance contracts that have not been earned as of the balance sheet date.

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Related Party Transactions - Clear Spring (Details) - USD ($) $ in Thousands		3 Months Ended								12 Months Ended
	Jan. 01, 2017	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Related Party Transaction [Line Items]
Capitalized amount	$ 56,000
Ownership percentage		47.40%				47.40%				47.40%	47.40%
Equity method investments		$ 326,277				$ 204,507				$ 326,277	$ 204,507
Balances under ceding quota share:
Reinsurance recoverable		2,379,890				2,029,663				2,379,890	2,029,663
Balances under assuming quota share:
Losses and LAE		10,429,238				9,409,504				10,429,238	9,409,504	$ 7,398,088	$ 5,987,867
Unearned premiums		746,775				842,618				746,775	842,618
Funds held by reinsured companies		408,735				321,267				408,735	321,267
Amounts under ceding quota share:
Ceded, premiums earned										(267,197)	(330,136)	(434,166)
Net incurred losses and LAE										47,018	0	0
Acquisition costs		95,026	$ 50,282	$ 66,855	$ 93,788	55,106	$ 54,242	$ 53,334	$ 30,108	305,951	192,790	96,906
Amounts under assuming quota share:
Premiums earned, assumed										273,807	236,182	142,161
Net incurred losses and loss adjustment expenses		$ 121,416	$ 222,417	$ 216,338	$ 312,404	187,698	$ 153,974	$ 92,819	$ 19,534	$ 872,575	454,025	193,551
Equity method investee \| Clear Spring
Related Party Transaction [Line Items]
Ownership percentage		20.00%								20.00%
Balances under ceding quota share:
Reinsurance recoverable		$ 22,812				23,718				$ 22,812	23,718
Prepaid reinsurance premiums		51				13,821				51	13,821
Ceded other liabilities		3,616				14,153				3,616	14,153
Ceded acquisition costs		21				3,233				21	3,233
Affiliated entity \| Clear Spring
Amounts under assuming quota share:
Total income impact										(6,616)	(3,334)	2,625
Starstone \| Clear Spring
Related Party Transaction [Line Items]
Equity method investments		10,645				10,070				10,645	10,070
Percentage reinsured of certain businesses	33.30%
Starstone \| Cavello Bay
Related Party Transaction [Line Items]
Percentage reinsured of certain businesses	25.00%
Starstone \| Affiliated entity \| Clear Spring
Amounts under ceding quota share:
Ceded, premiums earned										(14,994)	(29,520)	(14,256)
Net incurred losses and LAE										6,567	18,143	9,533
Acquisition costs										356	7,035	6,718
Cavello Bay \| Clear Spring
Balances under assuming quota share:
Losses and LAE		6,135				5,778				6,135	5,778
Unearned premiums		13				3,455				13	3,455
Funds held by reinsured companies		$ 8,611				$ 10,242				8,611	10,242
Cavello Bay \| Affiliated entity \| Clear Spring
Amounts under ceding quota share:
Acquisition costs										92	1,836	1,753
Amounts under assuming quota share:
Premiums earned, assumed										3,749	7,380	3,564
Net incurred losses and loss adjustment expenses										$ (2,202)	$ (4,536)	$ (1,181)