Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-067667-index-headers.html | 2020-03-10 06:08:42 | |
| 0001193125-20-067667-index.html | 2020-03-10 06:08:42 | |
| 0001193125-20-067667.txt | 2020-03-10 06:08:42 | |
 0001193125-20-067667-xbrl.zip | 153952 | 2020-03-10 06:08:42 |
| aon-20200309.xsd | 3052 | 2020-03-10 06:08:42 |
| aon-20200309_lab.xml | 17306 | 2020-03-10 06:08:42 |
| aon-20200309_pre.xml | 10918 | 2020-03-10 06:08:42 |
| d753177d8k.htm | 61089 | 2020-03-10 06:08:42 |
| d753177d8k_htm.xml | 3204 | 2020-03-10 06:08:42 |
| d753177dex101.htm | 66389 | 2020-03-10 06:08:42 |
| d753177dex21.htm | 616113 | 2020-03-10 06:08:42 |
| d753177dex22.htm | 43448 | 2020-03-10 06:08:42 |
| d753177dex23.htm | 98730 | 2020-03-10 06:08:42 |
| FilingSummary.xml | 1821 | 2020-03-10 06:08:42 |
| Financial_Report.xlsx | 5785 | 2020-03-10 06:08:42 |
| MetaLinks.json | 18052 | 2020-03-10 06:08:42 |
| R1.htm | 38574 | 2020-03-10 06:08:42 |
| report.css | 2766 | 2020-03-10 06:08:42 |
| Show.js | 1085 | 2020-03-10 06:08:42 |