| Type | Filed | |
|---|---|---|
| 8-K | 2022-12-14 | EDGAR |
| 8-K | 2021-06-23 | EDGAR |
| 8-K | 2020-01-29 | EDGAR |
| 8-K | 2019-12-20 | EDGAR |
| 8-K | 2019-12-10 | EDGAR |
| 8-K | 2015-03-11 | EDGAR |
| 8-K | 2008-08-29 | EDGAR |
| 8-K | 2007-12-20 | EDGAR |
| 8-K | 2007-07-05 | EDGAR |
| 8-K | 2007-03-06 | EDGAR |
| 8-K | 2007-01-12 | EDGAR |
| 8-K | 2007-01-04 | EDGAR |
| 8-K | 2006-12-19 | EDGAR |
| 8-K | 2006-11-14 | EDGAR |
| 8-K | 2006-10-24 | EDGAR |
| 8-K | 2006-03-10 | EDGAR |
| 8-K | 2006-01-19 | EDGAR |
| 8-K | 2005-12-06 | EDGAR |
| 8-K | 2004-07-07 | EDGAR |
| 8-K | 2004-06-18 | EDGAR |