Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001532176-15-000029-index-headers.html | 2015-08-04 07:21:24 | |
| 0001532176-15-000029-index.html | 2015-08-04 07:21:24 | |
| 0001532176-15-000029.txt | 2015-08-04 07:21:24 | |
 0001532176-15-000029-xbrl.zip | 196498 | 2015-08-04 07:21:24 |
| FilingSummary.xml | 26109 | 2015-08-04 07:21:24 |
| Financial_Report.xlsx | 67197 | 2015-08-04 07:21:24 |
| R1.htm | 24303 | 2015-08-04 07:21:24 |
| R10.htm | 71927 | 2015-08-04 07:21:24 |
| R11.htm | 137312 | 2015-08-04 07:21:24 |
| R12.htm | 60644 | 2015-08-04 07:21:24 |
| R13.htm | 18964 | 2015-08-04 07:21:24 |
| R14.htm | 17875 | 2015-08-04 07:21:24 |
| R15.htm | 17922 | 2015-08-04 07:21:24 |
| R16.htm | 10792 | 2015-08-04 07:21:24 |
| R17.htm | 9831 | 2015-08-04 07:21:24 |
| R18.htm | 10038 | 2015-08-04 07:21:24 |
| R19.htm | 6841 | 2015-08-04 07:21:24 |
| R2.htm | 97068 | 2015-08-04 07:21:24 |
| R20.htm | 6626 | 2015-08-04 07:21:24 |
| R21.htm | 5363 | 2015-08-04 07:21:24 |
| R22.htm | 5282 | 2015-08-04 07:21:24 |
| R23.htm | 39191 | 2015-08-04 07:21:24 |
| R24.htm | 104547 | 2015-08-04 07:21:24 |
| R25.htm | 177381 | 2015-08-04 07:21:24 |
| R26.htm | 72593 | 2015-08-04 07:21:24 |
| R27.htm | 139292 | 2015-08-04 07:21:24 |
| R28.htm | 51902 | 2015-08-04 07:21:24 |
| R29.htm | 16717 | 2015-08-04 07:21:24 |
| R3.htm | 29214 | 2015-08-04 07:21:24 |
| R30.htm | 17953 | 2015-08-04 07:21:24 |
| R31.htm | 12537 | 2015-08-04 07:21:24 |
| R32.htm | 39020 | 2015-08-04 07:21:24 |
| R33.htm | 131118 | 2015-08-04 07:21:24 |
| R34.htm | 26802 | 2015-08-04 07:21:24 |
| R35.htm | 38890 | 2015-08-04 07:21:24 |
| R36.htm | 22992 | 2015-08-04 07:21:24 |
| R37.htm | 86519 | 2015-08-04 07:21:24 |
| R38.htm | 49606 | 2015-08-04 07:21:24 |
| R39.htm | 74952 | 2015-08-04 07:21:24 |
| R4.htm | 75128 | 2015-08-04 07:21:24 |
| R40.htm | 69693 | 2015-08-04 07:21:24 |
| R41.htm | 19814 | 2015-08-04 07:21:24 |
| R42.htm | 17568 | 2015-08-04 07:21:24 |
| R43.htm | 56446 | 2015-08-04 07:21:24 |
| R44.htm | 19584 | 2015-08-04 07:21:24 |
| R45.htm | 16047 | 2015-08-04 07:21:24 |
| R5.htm | 77074 | 2015-08-04 07:21:24 |
| R6.htm | 10722 | 2015-08-04 07:21:24 |
| R7.htm | 42466 | 2015-08-04 07:21:24 |
| R8.htm | 130301 | 2015-08-04 07:21:24 |
| R9.htm | 181317 | 2015-08-04 07:21:24 |
| regn-063015x10q.htm | 1869932 | 2015-08-04 07:21:24 |
| regn-20150630.xml | 1728458 | 2015-08-04 07:21:24 |
| regn-20150630.xsd | 44615 | 2015-08-04 07:21:24 |
| regn-20150630_cal.xml | 72695 | 2015-08-04 07:21:24 |
| regn-20150630_def.xml | 273397 | 2015-08-04 07:21:24 |
| regn-20150630_lab.xml | 562826 | 2015-08-04 07:21:24 |
| regn-20150630_pre.xml | 330842 | 2015-08-04 07:21:24 |
| regn-ex_102x06302015x10q.htm | 252257 | 2015-08-04 07:21:24 |
| regn-ex_103x06302015x10q.htm | 660135 | 2015-08-04 07:21:24 |
| regn-ex_104x06302015x10q.htm | 71110 | 2015-08-04 07:21:24 |
| regn-ex_105x06302015x10q.htm | 305267 | 2015-08-04 07:21:24 |
| regn-ex_106x06302015x10q.htm | 67608 | 2015-08-04 07:21:24 |
| regn-ex_311x06302015x10q.htm | 16097 | 2015-08-04 07:21:24 |
| regn-ex_312x06302015x10q.htm | 16108 | 2015-08-04 07:21:24 |
| regn-ex_31x06302015x10q.htm | 87336 | 2015-08-04 07:21:24 |
| regn-ex_32x06302015x10q.htm | 7526 | 2015-08-04 07:21:24 |
| report.css | 2767 | 2015-08-04 07:21:24 |
| Show.js | 1410 | 2015-08-04 07:21:24 |