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| 0001564590-17-010026-index.html | 2017-05-09 20:19:50 | |
| 0001564590-17-010026.txt | 2017-05-09 20:19:50 | |
 0001564590-17-010026-xbrl.zip | 96820 | 2017-05-09 20:19:50 |
| FilingSummary.xml | 20673 | 2017-05-09 20:19:50 |
| Financial_Report.xlsx | 53880 | 2017-05-09 20:19:50 |
| nktr-10q_20170331.htm | 1074821 | 2017-05-09 20:19:50 |
| nktr-20170331.xml | 572992 | 2017-05-09 20:19:50 |
| nktr-20170331.xsd | 43088 | 2017-05-09 20:19:50 |
| nktr-20170331_cal.xml | 44530 | 2017-05-09 20:19:50 |
| nktr-20170331_def.xml | 101745 | 2017-05-09 20:19:50 |
| nktr-20170331_lab.xml | 296740 | 2017-05-09 20:19:50 |
| nktr-20170331_pre.xml | 203658 | 2017-05-09 20:19:50 |
| nktr-ex311_9.htm | 16064 | 2017-05-09 20:19:50 |
| nktr-ex312_8.htm | 16076 | 2017-05-09 20:19:50 |
| nktr-ex321_7.htm | 7769 | 2017-05-09 20:19:50 |
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| R9.htm | 23756 | 2017-05-09 20:19:50 |
| report.css | 2767 | 2017-05-09 20:19:50 |
| Show.js | 1410 | 2017-05-09 20:19:50 |