| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 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 | |
| 03/14/14 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
53 |
