Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-323223-index-headers.html | 2021-11-08 17:26:01 | |
| 0001193125-21-323223-index.html | 2021-11-08 17:26:01 | |
| 0001193125-21-323223.txt | 2021-11-08 17:26:01 | |
 0001193125-21-323223-xbrl.zip | 121505 | 2021-11-08 17:26:01 |
| d211241d8k.htm | 44999 | 2021-11-08 17:26:01 |
| d211241d8k_htm.xml | 3262 | 2021-11-08 17:26:01 |
| d211241dex21.htm | 636870 | 2021-11-08 17:26:01 |
| FilingSummary.xml | 1730 | 2021-11-08 17:26:01 |
| Financial_Report.xlsx | 5674 | 2021-11-08 17:26:01 |
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| nptn-20211103.xsd | 2903 | 2021-11-08 17:26:01 |
| nptn-20211103_lab.xml | 17373 | 2021-11-08 17:26:01 |
| nptn-20211103_pre.xml | 10960 | 2021-11-08 17:26:01 |
| R1.htm | 38606 | 2021-11-08 17:26:01 |
| report.css | 2767 | 2021-11-08 17:26:01 |
| Show.js | 1084 | 2021-11-08 17:26:01 |