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| 0000020286-20-000082-index.html | 2020-10-26 16:11:21 | |
| 0000020286-20-000082.txt | 2020-10-26 16:11:21 | |
 0000020286-20-000082-xbrl.zip | 419429 | 2020-10-26 16:11:21 |
| cinf-20200930.htm | 5333247 | 2020-10-26 16:11:21 |
| cinf-20200930.xsd | 56943 | 2020-10-26 16:11:21 |
| cinf-20200930_cal.xml | 108147 | 2020-10-26 16:11:21 |
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| cinf-20200930_lab.xml | 662380 | 2020-10-26 16:11:21 |
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| cinf-2020930xex31a.htm | 11696 | 2020-10-26 16:11:21 |
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| cinf-2020930xex32.htm | 7551 | 2020-10-26 16:11:21 |
| FilingSummary.xml | 36638 | 2020-10-26 16:11:21 |
| Financial_Report.xlsx | 90371 | 2020-10-26 16:11:21 |
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| report.css | 2767 | 2020-10-26 16:11:21 |
| Show.js | 1085 | 2020-10-26 16:11:21 |