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Insurance Operations - Capital Contributions Made by UVE (Detail) $ in Thousands | 12 Months Ended
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Dec. 31, 2016 USD ($)
Insurance [Abstract] |
Capital Contributions | $ 2,000

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- Definition The cash inflow from parent as a source of financing that is recorded as additional paid in capital. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
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