Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000877860-17-000087-index-headers.html | 2017-11-07 20:09:00 | |
| 0000877860-17-000087-index.html | 2017-11-07 20:09:00 | |
| 0000877860-17-000087.txt | 2017-11-07 20:09:00 | |
 0000877860-17-000087-xbrl.zip | 245276 | 2017-11-07 20:09:00 |
| FilingSummary.xml | 38847 | 2017-11-07 20:09:00 |
| Financial_Report.xlsx | 88266 | 2017-11-07 20:09:00 |
| nhi-20170930.xml | 1533419 | 2017-11-07 20:09:00 |
| nhi-20170930.xsd | 76563 | 2017-11-07 20:09:00 |
| nhi-20170930_cal.xml | 82705 | 2017-11-07 20:09:00 |
| nhi-20170930_def.xml | 303524 | 2017-11-07 20:09:00 |
| nhi-20170930_lab.xml | 782911 | 2017-11-07 20:09:00 |
| nhi-20170930_pre.xml | 463769 | 2017-11-07 20:09:00 |
| nhi-9302017x10q.htm | 1932094 | 2017-11-07 20:09:00 |
| nhi-9302017x10qex311.htm | 13770 | 2017-11-07 20:09:00 |
| nhi-9302017x10qex312.htm | 13845 | 2017-11-07 20:09:00 |
| nhi-9302017x10qex32.htm | 10860 | 2017-11-07 20:09:00 |
| R1.htm | 20414 | 2017-11-07 20:09:00 |
| R10.htm | 111932 | 2017-11-07 20:09:00 |
| R11.htm | 39816 | 2017-11-07 20:09:00 |
| R12.htm | 15197 | 2017-11-07 20:09:00 |
| R13.htm | 115300 | 2017-11-07 20:09:00 |
| R14.htm | 101987 | 2017-11-07 20:09:00 |
| R15.htm | 25067 | 2017-11-07 20:09:00 |
| R16.htm | 35655 | 2017-11-07 20:09:00 |
| R17.htm | 59333 | 2017-11-07 20:09:00 |
| R18.htm | 52464 | 2017-11-07 20:09:00 |
| R19.htm | 5888 | 2017-11-07 20:09:00 |
| R2.htm | 62104 | 2017-11-07 20:09:00 |
| R20.htm | 17110 | 2017-11-07 20:09:00 |
| R21.htm | 54393 | 2017-11-07 20:09:00 |
| R22.htm | 29647 | 2017-11-07 20:09:00 |
| R23.htm | 62004 | 2017-11-07 20:09:00 |
| R24.htm | 18739 | 2017-11-07 20:09:00 |
| R25.htm | 14434 | 2017-11-07 20:09:00 |
| R26.htm | 103300 | 2017-11-07 20:09:00 |
| R27.htm | 99103 | 2017-11-07 20:09:00 |
| R28.htm | 23984 | 2017-11-07 20:09:00 |
| R29.htm | 28150 | 2017-11-07 20:09:00 |
| R3.htm | 10722 | 2017-11-07 20:09:00 |
| R30.htm | 58676 | 2017-11-07 20:09:00 |
| R31.htm | 48342 | 2017-11-07 20:09:00 |
| R32.htm | 5981 | 2017-11-07 20:09:00 |
| R33.htm | 26842 | 2017-11-07 20:09:00 |
| R34.htm | 16831 | 2017-11-07 20:09:00 |
| R35.htm | 22432 | 2017-11-07 20:09:00 |
| R36.htm | 8381 | 2017-11-07 20:09:00 |
| R37.htm | 185005 | 2017-11-07 20:09:00 |
| R38.htm | 94608 | 2017-11-07 20:09:00 |
| R39.htm | 15843 | 2017-11-07 20:09:00 |
| R4.htm | 60674 | 2017-11-07 20:09:00 |
| R40.htm | 13764 | 2017-11-07 20:09:00 |
| R41.htm | 27702 | 2017-11-07 20:09:00 |
| R42.htm | 9035 | 2017-11-07 20:09:00 |
| R43.htm | 25468 | 2017-11-07 20:09:00 |
| R44.htm | 15815 | 2017-11-07 20:09:00 |
| R45.htm | 20649 | 2017-11-07 20:09:00 |
| R46.htm | 21206 | 2017-11-07 20:09:00 |
| R47.htm | 108911 | 2017-11-07 20:09:00 |
| R48.htm | 24408 | 2017-11-07 20:09:00 |
| R49.htm | 19812 | 2017-11-07 20:09:00 |
| R5.htm | 29469 | 2017-11-07 20:09:00 |
| R50.htm | 27152 | 2017-11-07 20:09:00 |
| R51.htm | 27222 | 2017-11-07 20:09:00 |
| R52.htm | 11626 | 2017-11-07 20:09:00 |
| R53.htm | 15631 | 2017-11-07 20:09:00 |
| R54.htm | 12491 | 2017-11-07 20:09:00 |
| R55.htm | 15896 | 2017-11-07 20:09:00 |
| R56.htm | 31021 | 2017-11-07 20:09:00 |
| R57.htm | 37327 | 2017-11-07 20:09:00 |
| R58.htm | 11368 | 2017-11-07 20:09:00 |
| R59.htm | 21762 | 2017-11-07 20:09:00 |
| R6.htm | 111258 | 2017-11-07 20:09:00 |
| R60.htm | 11050 | 2017-11-07 20:09:00 |
| R7.htm | 36843 | 2017-11-07 20:09:00 |
| R8.htm | 4686 | 2017-11-07 20:09:00 |
| R9.htm | 44763 | 2017-11-07 20:09:00 |
| report.css | 2767 | 2017-11-07 20:09:00 |
| Show.js | 1410 | 2017-11-07 20:09:00 |