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Deferred Policy Acquisition Costs - Additional Information (Detail) - Anchor [Member] - USD ($) $ in Thousands |  | 9 Months Ended
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Jun. 01, 2020 | Sep. 30, 2020
Deferred Policy Acquisition Cost [Line Items] |  |
Additional direct costs |  | $ 3,023
Bonus to Anchor [Member] |  |
Deferred Policy Acquisition Cost [Line Items] |  |
Additional direct costs |  | 2,898
Other Related Expenses [Member] |  |
Deferred Policy Acquisition Cost [Line Items] |  |
Additional direct costs |  | $ 125
Policy Agreement [Member] |  |
Deferred Policy Acquisition Cost [Line Items] |  |
Cash bonus payable per $1,000,000 of premium in force | $ 50 |

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- Definition Rate of cash bonus payment per premium in force. + References No definition available. + Details
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- Definition 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. + References No definition available. + Details
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- Definition Amount of deferred policy acquisition cost capitalized. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 30 -Section 50 -Paragraph 2B -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121638524&loc=SL117422543-158416 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 40 -Section 65 -Paragraph 2 -Subparagraph (g)(1) -URI http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 30 -Section 55 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121638166&loc=d3e11522-158419 + Details
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- Details
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- Details
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