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| 0001437749-18-014861-index.html | 2018-08-08 11:06:26 | |
| 0001437749-18-014861.txt | 2018-08-08 11:06:26 | |
 0001437749-18-014861-xbrl.zip | 196463 | 2018-08-08 11:06:26 |
| ex_119011.htm | 9377 | 2018-08-08 11:06:26 |
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| FilingSummary.xml | 35783 | 2018-08-08 11:06:26 |
| Financial_Report.xlsx | 74108 | 2018-08-08 11:06:26 |
| nksh-20180630.xml | 3554661 | 2018-08-08 11:06:26 |
| nksh-20180630.xsd | 62812 | 2018-08-08 11:06:26 |
| nksh-20180630_cal.xml | 64235 | 2018-08-08 11:06:26 |
| nksh-20180630_def.xml | 423954 | 2018-08-08 11:06:26 |
| nksh-20180630_lab.xml | 347405 | 2018-08-08 11:06:26 |
| nksh-20180630_pre.xml | 452901 | 2018-08-08 11:06:26 |
| nksh20180630_10q.htm | 2246011 | 2018-08-08 11:06:26 |
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| report.css | 2767 | 2018-08-08 11:06:26 |
| Show.js | 1410 | 2018-08-08 11:06:26 |