Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001368135-17-000013-index-headers.html | 2017-10-17 08:22:40 | |
| 0001368135-17-000013-index.html | 2017-10-17 08:22:40 | |
| 0001368135-17-000013.txt | 2017-10-17 08:22:40 | |
 0001368135-17-000013-xbrl.zip | 38899 | 2017-10-17 08:22:40 |
 BarChart1.png | 28777 | 2017-10-17 08:22:40 |
| FilingSummary.xml | 3598 | 2017-10-17 08:22:40 |
| nifxbrl-102201111.htm | 63619 | 2017-10-17 08:22:40 |
| R1.htm | 16208 | 2017-10-17 08:22:40 |
| R2.htm | 125957 | 2017-10-17 08:22:40 |
| R8.htm | 228021 | 2017-10-17 08:22:40 |
| R9.htm | 7497 | 2017-10-17 08:22:40 |
| report.css | 2767 | 2017-10-17 08:22:40 |
| Show.js | 1410 | 2017-10-17 08:22:40 |
| trpnifi-20170927.xml | 60257 | 2017-10-17 08:22:40 |
| trpnifi-20170927.xsd | 8597 | 2017-10-17 08:22:40 |
| trpnifi-20170927_cal.xml | 4752 | 2017-10-17 08:22:40 |
| trpnifi-20170927_def.xml | 220023 | 2017-10-17 08:22:40 |
| trpnifi-20170927_lab.xml | 145094 | 2017-10-17 08:22:40 |
| trpnifi-20170927_pre.xml | 158061 | 2017-10-17 08:22:40 |