| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/19/19 | S-8 | Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 13 | |
| 04/12/19 | 8-K | Form 8-K: Current report filing | 11 | |
| 04/11/19 | 8-K | Form 8-K: Current report filing | 7 | |
| 04/05/19 | 8-K | Form 8-K: Current report filing | 8 | |
| 03/28/19 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
149 |
| 03/28/19 | 8-K | Form 8-K: Current report filing | 3 | |
| 03/26/19 | 8-K | Form 8-K: Current report filing | 13 | |
| 03/18/19 | 8-K | Form 8-K: Current report filing | 24 | |
| 02/22/19 | 8-K | Form 8-K: Current report filing | 3 | |
| 02/20/19 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 45 |