| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/01/20 | 8-K | Form 8-K: Current report filing | 3 | |
| 05/01/20 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 20 | |
| 04/28/20 | 10-K/A | Form 10-K/A: Annual report pursuant to Section 13 and 15(d) | 23 | |
| 04/24/20 | 8-K | Form 8-K: Current report filing | 4 | |
| 04/21/20 | 8-K | Form 8-K: Current report filing | 8 | |
| 04/13/20 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 42 | |
| 04/13/20 | 8-K | Form 8-K: Current report filing | 43 | |
| 04/09/20 | 8-K | Form 8-K: Current report filing | 64 | |
| 03/11/20 | S-8 | Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 7 | |
| 03/11/20 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
85 |