| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/28/19 | 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 | |
| 03/28/18 | DEF 14A | Form DEF 14A: Definitive proxy statements |
|
83 | |
| 02/27/18 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
|
260 |
| 03/23/17 | DEF 14A | Form DEF 14A: Definitive proxy statements |
|
50 | |
| 02/21/17 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
|
94 |
| 03/24/16 | DEF 14A | Form DEF 14A: Definitive proxy statements |
|
56 | |
| 03/01/16 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
56 | |
| 02/23/16 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
|
58 |
| 03/25/15 | DEF 14A | Form DEF 14A: Definitive proxy statements |
|
54 | |
| 02/24/15 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
|
79 |