Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-195068-index-headers.html | 2020-07-20 06:53:01 | |
| 0001193125-20-195068-index.html | 2020-07-20 06:53:01 | |
| 0001193125-20-195068.txt | 2020-07-20 06:53:01 | |
 0001193125-20-195068-xbrl.zip | 26090 | 2020-07-20 06:53:01 |
| d949202d8k.htm | 38252 | 2020-07-20 06:53:01 |
| d949202d8k_htm.xml | 3263 | 2020-07-20 06:53:01 |
| d949202dex991.htm | 37968 | 2020-07-20 06:53:01 |
| FilingSummary.xml | 1795 | 2020-07-20 06:53:01 |
| Financial_Report.xlsx | 5453 | 2020-07-20 06:53:01 |
 g949202g0720053928407.jpg | 5607 | 2020-07-20 06:53:01 |
 g949202img1.jpg | 11020 | 2020-07-20 06:53:01 |
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| nbl-20200720.xsd | 3084 | 2020-07-20 06:53:01 |
| nbl-20200720_lab.xml | 17373 | 2020-07-20 06:53:01 |
| nbl-20200720_pre.xml | 10963 | 2020-07-20 06:53:01 |
| R1.htm | 38607 | 2020-07-20 06:53:01 |
| report.css | 2767 | 2020-07-20 06:53:01 |
| Show.js | 1085 | 2020-07-20 06:53:01 |