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Investments - AFS Allowance for Credit Losses (Details) $ in Thousands | 6 Months Ended
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Jun. 30, 2020 USD ($)
Debt Securities, Available-for-sale, Allowance for Credit Loss [Roll Forward] |
Balance, December 31, 2019 | $ 0
Increase (decrease) | (336)
Balance, June 30, 2020 | 455
Corporate Bond Securities [Member] |
Debt Securities, Available-for-sale, Allowance for Credit Loss [Roll Forward] |
Balance, December 31, 2019 | 0
Increase (decrease) | (352)
Balance, June 30, 2020 | 313
Redeemable Preferred Stock [Member] |
Debt Securities, Available-for-sale, Allowance for Credit Loss [Roll Forward] |
Balance, December 31, 2019 | 0
Increase (decrease) | 16
Balance, June 30, 2020 | 142
Cumulative Effect, Period Of Adoption, Adjustment [Member] |
Debt Securities, Available-for-sale, Allowance for Credit Loss [Roll Forward] |
Balance, December 31, 2019 | 791
Cumulative Effect, Period Of Adoption, Adjustment [Member] | Corporate Bond Securities [Member] |
Debt Securities, Available-for-sale, Allowance for Credit Loss [Roll Forward] |
Balance, December 31, 2019 | 665
Cumulative Effect, Period Of Adoption, Adjustment [Member] | Redeemable Preferred Stock [Member] |
Debt Securities, Available-for-sale, Allowance for Credit Loss [Roll Forward] |
Balance, December 31, 2019 | $ 126

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- Definition Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121582814&loc=SL82922900-210455 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 9 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=121582814&loc=SL82922900-210455 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aaa) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121558606&loc=SL82898722-210454 + Details
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- Definition Amount of increase (decrease) in allowance for credit loss of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=121582814&loc=SL82922900-210455 + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Details
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- Details
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- Details
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