Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000796534-12-000008-index-headers.html | 2012-03-09 16:49:12 | |
| 0000796534-12-000008-index.html | 2012-03-09 16:49:12 | |
| 0000796534-12-000008.txt | 2012-03-09 16:49:12 | |
 0000796534-12-000008-xbrl.zip | 135976 | 2012-03-09 16:49:12 |
| ex23.htm | 2752 | 2012-03-09 16:49:12 |
| ex31i.htm | 13887 | 2012-03-09 16:49:12 |
| ex31ii.htm | 13519 | 2012-03-09 16:49:12 |
| ex32i.htm | 5069 | 2012-03-09 16:49:12 |
| ex32ii.htm | 4985 | 2012-03-09 16:49:12 |
| FilingSummary.xml | 13029 | 2012-03-09 16:49:12 |
| Financial_Report.xls | 2118551 | 2012-03-09 16:49:12 |
| form10k.htm | 3968452 | 2012-03-09 16:49:12 |
| nksh-20111231.xml | 2453993 | 2012-03-09 16:49:12 |
| nksh-20111231.xsd | 19830 | 2012-03-09 16:49:12 |
| nksh-20111231_cal.xml | 67369 | 2012-03-09 16:49:12 |
| nksh-20111231_def.xml | 12535 | 2012-03-09 16:49:12 |
| nksh-20111231_lab.xml | 249350 | 2012-03-09 16:49:12 |
| nksh-20111231_pre.xml | 137242 | 2012-03-09 16:49:12 |
| R1.htm | 126268 | 2012-03-09 16:49:12 |
| R10.htm | 7768 | 2012-03-09 16:49:12 |
| R11.htm | 888483 | 2012-03-09 16:49:12 |
| R12.htm | 20003 | 2012-03-09 16:49:12 |
| R13.htm | 14028 | 2012-03-09 16:49:12 |
| R14.htm | 229719 | 2012-03-09 16:49:12 |
| R15.htm | 25827 | 2012-03-09 16:49:12 |
| R16.htm | 60770 | 2012-03-09 16:49:12 |
| R17.htm | 6878 | 2012-03-09 16:49:12 |
| R18.htm | 76894 | 2012-03-09 16:49:12 |
| R19.htm | 129438 | 2012-03-09 16:49:12 |
| R2.htm | 29234 | 2012-03-09 16:49:12 |
| R20.htm | 21331 | 2012-03-09 16:49:12 |
| R21.htm | 9379 | 2012-03-09 16:49:12 |
| R22.htm | 175104 | 2012-03-09 16:49:12 |
| R23.htm | 141582 | 2012-03-09 16:49:12 |
| R24.htm | 32748 | 2012-03-09 16:49:12 |
| R25.htm | 7620 | 2012-03-09 16:49:12 |
| R26.htm | 28141 | 2012-03-09 16:49:12 |
| R3.htm | 107026 | 2012-03-09 16:49:12 |
| R4.htm | 46065 | 2012-03-09 16:49:12 |
| R5.htm | 17729 | 2012-03-09 16:49:12 |
| R6.htm | 145288 | 2012-03-09 16:49:12 |
| R7.htm | 71059 | 2012-03-09 16:49:12 |
| R8.htm | 6510 | 2012-03-09 16:49:12 |
| R9.htm | 188294 | 2012-03-09 16:49:12 |
| report.css | 2721 | 2012-03-09 16:49:12 |
| Show.js | 6423 | 2012-03-09 16:49:12 |
 stockchart.jpg | 60478 | 2012-03-09 16:49:12 |
 yhblogo.jpg | 15013 | 2012-03-09 16:49:12 |