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| 0001437749-20-009841-index.html | 2020-05-07 16:28:29 | |
| 0001437749-20-009841.txt | 2020-05-07 16:28:29 | |
 0001437749-20-009841-xbrl.zip | 210780 | 2020-05-07 16:28:29 |
| ex_183155.htm | 8571 | 2020-05-07 16:28:29 |
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| nksh-20200331_lab.xml | 377533 | 2020-05-07 16:28:29 |
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| report.css | 2767 | 2020-05-07 16:28:29 |
| Show.js | 1085 | 2020-05-07 16:28:29 |