Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001804220-23-000021-index-headers.html | 2023-08-03 06:48:01 | |
| 0001804220-23-000021-index.html | 2023-08-03 06:48:01 | |
| 0001804220-23-000021.txt | 2023-08-03 06:48:01 | |
 0001804220-23-000021-xbrl.zip | 33850 | 2023-08-03 06:48:01 |
| exhibit991q22023.htm | 461900 | 2023-08-03 06:48:01 |
| FilingSummary.xml | 2083 | 2023-08-03 06:48:01 |
| Financial_Report.xlsx | 6305 | 2023-08-03 06:48:01 |
 image0a12a.jpg | 7835 | 2023-08-03 06:48:01 |
| MetaLinks.json | 17257 | 2023-08-03 06:48:01 |
| R1.htm | 34880 | 2023-08-03 06:48:01 |
| R2.htm | 5553 | 2023-08-03 06:48:01 |
| regn-20230803.htm | 23866 | 2023-08-03 06:48:01 |
| regn-20230803.xsd | 2251 | 2023-08-03 06:48:01 |
| regn-20230803_htm.xml | 2835 | 2023-08-03 06:48:01 |
| regn-20230803_lab.xml | 23834 | 2023-08-03 06:48:01 |
| regn-20230803_pre.xml | 12945 | 2023-08-03 06:48:01 |
| report.css | 2767 | 2023-08-03 06:48:01 |
| Show.js | 1085 | 2023-08-03 06:48:01 |