| Date Filed | Type | Description |
| 05/16/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/25/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 03/29/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 04/29/2020 |
10-K/A
| Annual Report for the period ended December 31, 2019 [amend] |
| 03/27/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 06/04/2019 |
10-K/A
| Annual Report for the period ended December 31, 2018 [amend] |
| 04/08/2019 |
10-K/A
| Annual Report for the period ended December 31, 2018 [amend] |
| 04/01/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 04/30/2018 |
10-K/A
| Annual Report for the period ended December 31, 2017 [amend] |
| 04/19/2018 |
10-K/A
| Annual Report for the period ended December 31, 2017 [amend] |
| 05/01/2017 |
10-K/A
| Annual Report for the period ended December 31, 2016 [amend] |
| 04/21/2017 |
10-K/A
| Annual Report for the period ended December 31, 2016 [amend] |
| 04/19/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 04/28/2016 |
10-K/A
| Annual Report for the period ended December 31, 2015 [amend] |
| 04/04/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 03/31/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 03/25/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 03/29/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 10/16/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 10/16/2009 |
10-K/A
| Annual Report for the period ended December 31, 2007 [amend] |
| 04/17/2008 |
10-K/A
| Annual Report for the period ended December 31, 2007 [amend] |
| 04/14/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |