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|---|---|---|
 0000072207-19-000087-index-headers.html | 2019-12-12 08:45:17 | |
| 0000072207-19-000087-index.html | 2019-12-12 08:45:17 | |
| 0000072207-19-000087.txt | 2019-12-12 08:45:17 | |
 0000072207-19-000087-xbrl.zip | 51854 | 2019-12-12 08:45:17 |
| ex991wyrschboardannoun.htm | 12456 | 2019-12-12 08:45:17 |
| FilingSummary.xml | 1824 | 2019-12-12 08:45:17 |
| Financial_Report.xlsx | 5771 | 2019-12-12 08:45:17 |
| MetaLinks.json | 18522 | 2019-12-12 08:45:17 |
| nbl-20191211.xsd | 4595 | 2019-12-12 08:45:17 |
| nbl-20191211_cal.xml | 631 | 2019-12-12 08:45:17 |
| nbl-20191211_def.xml | 1481 | 2019-12-12 08:45:17 |
| nbl-20191211_lab.xml | 26142 | 2019-12-12 08:45:17 |
| nbl-20191211_pre.xml | 13587 | 2019-12-12 08:45:17 |
| nbl8-knewdirectorxmart.htm | 55830 | 2019-12-12 08:45:17 |
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 nblogoimage1.jpg | 37529 | 2019-12-12 08:45:17 |
| R1.htm | 38592 | 2019-12-12 08:45:17 |
| report.css | 2767 | 2019-12-12 08:45:17 |
| Show.js | 1085 | 2019-12-12 08:45:17 |