| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/30/18 | 10-KT | Transition report pursuant to Rule 13a-10 or 15d-10 |
|
   |
104 |
| 03/19/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
100 |
| 02/13/17 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
43 |
| 01/06/17 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
7 | |
| 02/16/16 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
44 |
| 03/06/15 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
45 |
| 03/14/14 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
53 |
