| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/07/18 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
271 |
| 03/13/17 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
108 |
| 03/16/16 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
139 |
| 03/15/16 | NT 10-K | Form NT 10-K: Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT | 3 | |
| 03/16/15 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
200 |
| 03/13/14 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
101 |
| 03/14/13 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
112 |
| 03/12/12 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
93 |
| 03/14/11 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 81 | |
| 03/16/10 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 82 |