| NKSH 0000796534 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2013-04-23 | UPLOAD | View Document | |
| 2013-04-18 | 8-K | FORM 8-K | View Document |
| 2013-04-11 | 8-K | FORM 8-K | View Document |
| 2013-04-01 | CORRESP | View Document | |
| 2013-03-26 | 10-K/A | FORM 10-K/A | View Document |
| 2013-03-25 | UPLOAD | View Document | |
| 2013-03-20 | 8-K | FORM 8-K | View Document |
| 2013-03-08 | DEF 14A | PROXY STATEMENT | View Document |
| 2013-03-08 | 10-K | FORM 10-K | View Document |
| 2013-02-14 | 8-K | FORM 8-K | View Document |
| 2013-02-11 | SC 13G/A | View Document | |
| 2013-01-25 | 5/A | PRIMARY DOCUMENT | View Document |
| 2013-01-15 | 5 | PRIMARY DOCUMENT | View Document |
| 2012-12-26 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-12-06 | 8-K/A | FORM 8-K/A | View Document |
| 2012-11-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-11-21 | 3 | PRIMARY DOCUMENT | View Document |
| 2012-11-14 | 8-K | FORM 8-K | View Document |
| 2012-11-14 | 8-K | FORM 8-K | View Document |
| 2012-11-07 | 10-Q | FORM 10-Q | View Document |
| 2012-10-18 | 8-K | FORM 8-K | View Document |
| 2012-10-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-08-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-08-08 | 10-Q | FORM 10-Q | View Document |
| 2012-07-19 | 8-K | FORM 8-K | View Document |
| 2012-07-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-07-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-05-09 | 8-K | FORM 8-K | View Document |
| 2012-05-09 | 10-Q | FORM 10-Q | View Document |
| 2012-04-12 | 8-K | FORM 8-K | View Document |
| 2012-04-12 | 8-K | FORM 8-K | View Document |
| 2012-03-14 | DEF 14A | PROXY 2012 | View Document |
| 2012-03-09 | 10-K | FORM 10-K | View Document |
| 2012-02-13 | SC 13G/A | View Document | |
| 2012-02-09 | 8-K | FORM 8-K | View Document |
| 2012-01-25 | 8-K | FORM 8-K | View Document |
| 2012-01-05 | 5 | PRIMARY DOCUMENT | View Document |
| 2011-11-09 | 8-K | FORM 8-K | View Document |
| 2011-11-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-11-09 | 10-Q | FORM 10-Q | View Document |
| 2011-10-13 | 8-K | FORM 8-K | View Document |
| 2011-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-08-08 | 10-Q | FORM 10-Q | View Document |
| 2011-07-27 | 8-K/A | FORM 8-K/A | View Document |
| 2011-07-14 | 8-K | FORM 8-K | View Document |
| 2011-06-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-06-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-06-09 | 8-K | FORM 8-K | View Document |
| 2011-06-09 | 8-K/A | FORM 8 K/A | View Document |
| 2011-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-05-11 | 8-K | FORM 8-K | View Document |
| 2011-05-09 | 10-Q | FORM 10-Q | View Document |
| 2011-04-21 | 3 | PRIMARY DOCUMENT | View Document |
| 2011-04-14 | 8-K | FORM 8-K | View Document |
| 2011-04-14 | 8-K | FORM 8-K | View Document |
| 2011-04-01 | 8-K | FORM 8-K | View Document |
| 2011-03-25 | DEFR14A | DEFR14A | View Document |
| 2011-03-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-03-11 | DEF 14A | PROXY | View Document |
| 2011-03-11 | 10-K | FORM 10-K | View Document |
| 2011-02-10 | 8-K | FORM 8-K | View Document |
| 2011-02-09 | 8-K | View Document | |
| 2011-02-07 | SC 13G | View Document | |
| 2011-01-13 | 5 | PRIMARY DOCUMENT | View Document |
| 2010-12-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-10 | 8-K | FORM 8-K | View Document |
| 2010-11-03 | 10-Q | FORM 10-Q | View Document |
| 2010-10-18 | 8-K | FORM 8-K | View Document |
| 2010-10-14 | 8-K | FORM 8-K | View Document |
| 2010-08-06 | 10-Q | FORM 10-Q | View Document |
| 2010-07-15 | 8-K | FORM 8-K | View Document |
| 2010-06-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-05-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-05-12 | 8-K | FORM 8K | View Document |
| 2010-05-05 | 10-Q | FORM 10-Q | View Document |
| 2010-04-16 | 8-K | RESULTS OF STOCKHOLDER VOTES | View Document |
| 2010-04-15 | 8-K | FORM 8-K | View Document |
| 2010-03-12 | DEF 14A | PROXY STATEMENT | View Document |
| 2010-03-12 | 10-K | FORM 10-K | View Document |
| 2010-02-04 | 8-K | FORM 8-K | View Document |
| 2009-11-12 | 8-K | View Document | |
| 2009-11-09 | 10-Q | View Document | |
| 2009-10-15 | 8-K | 8-K | View Document |
| 2009-09-14 | 8-K | View Document | |
| 2009-08-05 | 10-Q | View Document | |
| 2009-07-15 | 8-K | View Document | |
| 2009-05-13 | 8-K | View Document | |
| 2009-05-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2009-05-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2009-05-06 | 10-Q | View Document | |
| 2009-04-15 | 8-K | View Document | |
| 2009-04-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2009-03-16 | 10-K | View Document | |
| 2009-03-16 | DEF 14A | View Document | |
| 2009-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2009-02-24 | 4 | View Document | |
| 2009-02-19 | 4 | View Document | |
| 2009-02-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2009-02-18 | 4 | PRIMARY DOCUMENT | View Document |
