| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/08/15 | 8-K | Form 8-K: Current report | 19 | |
| 06/01/15 | 8-K/A | Form 8-K/A: Current report | 178 | |
| 05/22/15 | S-3D | Form S-3D: Registration of securities, dividend or interest reinvestment plans, immediately effective | 36 | |
| 05/22/15 | 424B3 | Form 424B3: Prospectus [Rule 424(b)(3)] | 44 | |
| 05/14/15 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
40 |
| 05/01/15 | 424B3 | Form 424B3: Prospectus [Rule 424(b)(3)] | 118 | |
| 04/30/15 | EFFECT | Form EFFECT: Notice of Effectiveness | 1 | |
| 04/29/15 | DEF 14A | Form DEF 14A: Definitive proxy statements | 34 | |
| 04/20/15 | POS AM | Form POS AM: Post-effective amendment to a registration statement that is not immediately effective upon filing | 438 | |
| 04/02/15 | 424B3 | Form 424B3: Prospectus [Rule 424(b)(3)] | 4 |