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Schedule IV Reinsurance (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Life insurance in-force |  |  |
Gross Amount | $ 722,048 | $ 700,860 | $ 657,197
Ceded Amount | 16,674 | 9,493 | 7,919
Assumed From Other Companies | 442,817 | 301,573 | 22,239
Net Amount | $ 1,148,191 | $ 992,940 | $ 671,517
Percentage of Amount Assumed to Net | 39.00% | 30.00% | 3.00%
Insurance revenues |  |  |
Gross Amount | $ 14,439 | $ 14,204 | $ 14,031
Ceded Amount | 660 | 650 | 627
Assumed From Other Companies | 2,265 | 678 | 368
Net Amount | $ 16,044 | $ 14,232 | $ 13,772
Percentage of Amount Assumed to Net | 14.00% | 5.00% | 3.00%
Property and Casualty Insurance Products |  |  |
Insurance revenues |  |  |
Gross Amount | $ 10,824 | $ 10,923 | $ 10,871
Ceded Amount | 599 | 600 | 583
Assumed From Other Companies | 221 | 232 | 261
Net Amount | $ 10,446 | $ 10,555 | $ 10,549
Percentage of Amount Assumed to Net | 2.00% | 2.00% | 2.00%
Life insurance and annuities |  |  |
Insurance revenues |  |  |
Gross Amount | $ 1,551 | $ 1,526 | $ 1,471
Ceded Amount | 22 | 14 | 11
Assumed From Other Companies | 1,082 | 232 | 52
Net Amount | $ 2,611 | $ 1,744 | $ 1,512
Percentage of Amount Assumed to Net | 41.00% | 13.00% | 3.00%
Accident and health insurance |  |  |
Insurance revenues |  |  |
Gross Amount | $ 2,064 | $ 1,755 | $ 1,689
Ceded Amount | 39 | 36 | 33
Assumed From Other Companies | 962 | 214 | 55
Net Amount | $ 2,987 | $ 1,933 | $ 1,711
Percentage of Amount Assumed to Net | 32.00% | 11.00% | 3.00%

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- Definition Amount of life insurance issued and outstanding assumed from other entity, as disclosed in supplementary reinsurance information. Includes, but is not limited to, dividend and adjustment to face value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Paragraph Column D -Subsection 17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17(Column D)) -URI http://asc.fasb.org/extlink&oid=34713774&loc=d3e574992-122915 + Details
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- Definition Amount of life insurance issued and outstanding ceded to other entity, as disclosed in supplementary reinsurance information. Includes, but is not limited to, dividend and adjustment to face value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Paragraph Column C -Subsection 17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17(Column C)) -URI http://asc.fasb.org/extlink&oid=34713774&loc=d3e574992-122915 + Details
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- Definition Amount, before effect of reinsurance, of life insurance issued and outstanding, as disclosed in supplementary reinsurance information. Includes, but is not limited to, dividend and adjustment to face value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Paragraph Column B -Subsection 17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17(Column B)) -URI http://asc.fasb.org/extlink&oid=34713774&loc=d3e574992-122915 + Details
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- Definition Amount, after effect of reinsurance, of life insurance issued and outstanding, as disclosed in supplementary reinsurance information. Includes, but is not limited to, dividend and adjustment to face value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Paragraph Column E -Subsection 17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17(Column E)) -URI http://asc.fasb.org/extlink&oid=34713774&loc=d3e574992-122915 + Details
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- Definition Percentage of assumed life insurance contract issued and outstanding to life insurance contract issued and outstanding after effect of reinsurance, as disclosed in supplementary reinsurance information. Includes, but is not limited to, dividend and adjustment to face value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Paragraph Column F -Subsection 17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17(Column F)) -URI http://asc.fasb.org/extlink&oid=34713774&loc=d3e574992-122915 + Details
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