| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/31/17 | SD | Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1) |
|
4 | |
| 05/10/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 05/09/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
42 |
| 05/09/17 | 8-K | Current report filing |
|
7 | |
| 05/08/17 | 8-K/A | Current report filing |
|
2 | |
| 05/04/17 | 8-K | Current report filing |
|
2 | |
| 03/31/17 | DEF 14A | Definitive proxy statements |
|
53 | |
| 03/13/17 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
100 | |
| 03/07/17 | 8-K | Current report filing |
|
8 | |
| 03/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |