| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/12/19 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
4 | |
| 04/02/19 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
   |
87 |
| 03/29/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
87 | |
| 03/21/19 | 8-K | Current report filing |
|
11 | |
| 01/18/19 | 8-K | Current report filing |
|
4 | |
| 01/16/19 | 8-K | Current report filing |
|
4 | |
| 01/16/19 | 8-K/A | Current report filing |
|
2 | |
| 01/15/19 | 8-K | Current report filing |
|
2 | |
| 12/31/18 | 8-K | Current report filing |
|
20 | |
| 11/13/18 | 10-Q/A | Quarterly report pursuant to Section 13 or 15(d) |
|
|
46 |
