Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-18-028218-index-headers.html | 2018-11-07 21:22:09 | |
| 0001564590-18-028218-index.html | 2018-11-07 21:22:09 | |
| 0001564590-18-028218.txt | 2018-11-07 21:22:09 | |
 0001564590-18-028218-xbrl.zip | 121446 | 2018-11-07 21:22:09 |
| FilingSummary.xml | 23688 | 2018-11-07 21:22:09 |
| Financial_Report.xlsx | 59641 | 2018-11-07 21:22:09 |
| nktr-10q_20180930.htm | 1618180 | 2018-11-07 21:22:09 |
| nktr-20180930.xml | 1049106 | 2018-11-07 21:22:09 |
| nktr-20180930.xsd | 49425 | 2018-11-07 21:22:09 |
| nktr-20180930_cal.xml | 43005 | 2018-11-07 21:22:09 |
| nktr-20180930_def.xml | 155134 | 2018-11-07 21:22:09 |
| nktr-20180930_lab.xml | 338266 | 2018-11-07 21:22:09 |
| nktr-20180930_pre.xml | 254944 | 2018-11-07 21:22:09 |
| nktr-ex311_9.htm | 16075 | 2018-11-07 21:22:09 |
| nktr-ex312_6.htm | 16087 | 2018-11-07 21:22:09 |
| nktr-ex321_7.htm | 7784 | 2018-11-07 21:22:09 |
| R1.htm | 25626 | 2018-11-07 21:22:09 |
| R10.htm | 8861 | 2018-11-07 21:22:09 |
| R11.htm | 11925 | 2018-11-07 21:22:09 |
| R12.htm | 108054 | 2018-11-07 21:22:09 |
| R13.htm | 40735 | 2018-11-07 21:22:09 |
| R14.htm | 6879 | 2018-11-07 21:22:09 |
| R15.htm | 149479 | 2018-11-07 21:22:09 |
| R16.htm | 87964 | 2018-11-07 21:22:09 |
| R17.htm | 75956 | 2018-11-07 21:22:09 |
| R18.htm | 23283 | 2018-11-07 21:22:09 |
| R19.htm | 81689 | 2018-11-07 21:22:09 |
| R2.htm | 83537 | 2018-11-07 21:22:09 |
| R20.htm | 39450 | 2018-11-07 21:22:09 |
| R21.htm | 48663 | 2018-11-07 21:22:09 |
| R22.htm | 45799 | 2018-11-07 21:22:09 |
| R23.htm | 11389 | 2018-11-07 21:22:09 |
| R24.htm | 39828 | 2018-11-07 21:22:09 |
| R25.htm | 23134 | 2018-11-07 21:22:09 |
| R26.htm | 12076 | 2018-11-07 21:22:09 |
| R27.htm | 16457 | 2018-11-07 21:22:09 |
| R28.htm | 29334 | 2018-11-07 21:22:09 |
| R29.htm | 23422 | 2018-11-07 21:22:09 |
| R3.htm | 20537 | 2018-11-07 21:22:09 |
| R30.htm | 208632 | 2018-11-07 21:22:09 |
| R31.htm | 13481 | 2018-11-07 21:22:09 |
| R32.htm | 13387 | 2018-11-07 21:22:09 |
| R33.htm | 17067 | 2018-11-07 21:22:09 |
| R34.htm | 13097 | 2018-11-07 21:22:09 |
| R4.htm | 64929 | 2018-11-07 21:22:09 |
| R5.htm | 5577 | 2018-11-07 21:22:09 |
| R6.htm | 80225 | 2018-11-07 21:22:09 |
| R7.htm | 121244 | 2018-11-07 21:22:09 |
| R8.htm | 80837 | 2018-11-07 21:22:09 |
| R9.htm | 23091 | 2018-11-07 21:22:09 |
| report.css | 2767 | 2018-11-07 21:22:09 |
| Show.js | 1085 | 2018-11-07 21:22:09 |