| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/02/15 | 8-K | Form 8-K: Current report | 35 | |
| 03/02/15 | 424B5 | Form 424B5: Prospectus [Rule 424(b)(5)] | 58 | |
| 02/27/15 | 424B5 | Form 424B5: Prospectus [Rule 424(b)(5)] | 69 | |
| 02/27/15 | S-3ASR | Form S-3ASR: Automatic shelf registration statement of securities of well-known seasoned issuers | 66 | |
| 02/27/15 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
159 |
| 02/25/15 | 8-K | Form 8-K: Current report | 5 | |
| 02/19/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/18/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/18/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/18/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |