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Contingencies | 9 Months Ended
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Sep. 30, 2016
Commitments and Contingencies Disclosure [Abstract] |
Contingencies | Contingencies There have been no significant changes to the matters discussed and referred to in Note M — “Contingencies” of AFG’s 2015 Form 10-K, which covers property and casualty insurance reserves for claims related to environmental exposures, asbestos and other mass tort claims and environmental and occupational injury and disease claims of former subsidiary railroad and manufacturing operations, as well as contingencies related to the sale of substantially all of AFG’s run-off long-term care insurance business.

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