| **Schedule IV. Reinsurance**                                         | 12 Months Ended                                                                                                                               |
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| **SEC Schedule, 12-17, Insurance Companies, Reinsurance [Abstract]** |                                                                                                                                          |
| Schedule IV. Reinsurance                                             | SCHEDULE IV.  REINSURANCEIncorporated herein by reference to Note H to the Consolidated Financial Statements included under Item 8. |

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| - References
No definition available.
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| - Definition
The entire disclosure for the supplemental schedule of reinsurance information. Reinsurance schedule includes, but is not limited to, the type of insurance, gross amount of premiums, premiums ceded to other entities, premiums assumed from other entities, net amount of premium revenue, and the percentage of the premiums assumed to net premium revenue.
+ References
Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 17 -Publisher SECReference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480149/944-235-S99-2
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