| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/25/18 | 8-K | Form 8-K: Current report filing | 8 | |
| 05/18/18 | 8-K | Form 8-K: Current report filing | 17 | |
| 05/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/15/18 | 8-K | Form 8-K: Current report filing | 12 | |
| 05/15/18 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 66 | |
| 05/15/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
95 |
| 05/03/18 | 8-K | Form 8-K: Current report filing | 5 | |
| 04/30/18 | 8-K | Form 8-K: Current report filing | 3 |