| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/14/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
37 |
| 04/02/18 | 8-K | Current report filing |
|
4 | |
| 03/29/18 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
13 | |
| 03/29/18 | 8-K | Current report filing |
|
12 | |
| 03/28/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/28/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
114 | |
| 03/20/18 | 8-K | Current report filing |
|
32 | |
| 02/26/18 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
8 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
