| Date Filed | Type | Description |
| 02/28/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 05/02/2022 |
10-K/A
| Annual Report for the period ended December 31, 2021 [amend] |
| 03/01/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 04/30/2021 |
10-K/A
| Annual Report for the period ended December 31, 2020 [amend] |
| 03/03/2021 |
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] |
| 03/24/2020 |
10-K/A
| Annual Report for the period ended December 31, 2019 [amend] |
| 03/04/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 03/06/2019 |
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] |
| 03/22/2018 |
10-K/A
| Annual Report for the period ended December 31, 2017 [amend] |
| 03/06/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 03/23/2017 |
10-K/A
| Annual Report for the period ended December 31, 2016 [amend] |
| 02/27/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 04/29/2016 |
10-K/A
| Annual Report for the period ended December 31, 2015 [amend] |
| 03/23/2016 |
10-K/A
| Annual Report for the period ended December 31, 2015 [amend] |
| 02/29/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 03/30/2015 |
10-K/A
| Annual Report for the period ended December 31, 2014 [amend] |
| 02/26/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 03/03/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 03/28/2013 |
10-K/A
| Annual Report for the period ended December 31, 2012 [amend] |
| 03/07/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 03/09/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 05/02/2011 |
10-K/A
| Annual Report for the period ended December 31, 2010 [amend] |
| 03/11/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 03/25/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |