| Date Filed | Type | Description |
| 03/09/2023 |
10-Q
| Quarterly Report for the period ended January 31, 2023 |
| 12/06/2022 |
10-Q
| Quarterly Report for the period ended October 31, 2022 |
| 09/08/2022 |
10-Q
| Quarterly Report for the period ended July 31, 2022 |
| 03/03/2022 |
10-Q
| Quarterly Report for the period ended January 31, 2022 |
| 12/02/2021 |
10-Q
| Quarterly Report for the period ended October 31, 2021 |
| 09/01/2021 |
10-Q
| Quarterly Report for the period ended July 31, 2021 |
| 03/04/2021 |
10-Q
| Quarterly Report for the period ended January 31, 2021 |
| 12/03/2020 |
10-Q
| Quarterly Report for the period ended October 31, 2020 |
| 09/03/2020 |
10-Q
| Quarterly Report for the period ended July 31, 2020 |
| 03/05/2020 |
10-Q
| Quarterly Report for the period ended January 31, 2020 |
| 12/05/2019 |
10-Q
| Quarterly Report for the period ended October 31, 2019 |
| 08/29/2019 |
10-Q
| Quarterly Report for the period ended July 31, 2019 |
| 03/07/2019 |
10-Q
| Quarterly Report for the period ended January 31, 2019 |
| 12/06/2018 |
10-Q
| Quarterly Report for the period ended October 31, 2018 |
| 08/30/2018 |
10-Q
| Quarterly Report for the period ended July 31, 2018 |
| 03/01/2018 |
10-Q
| Quarterly Report for the period ended January 31, 2018 |
| 12/07/2017 |
10-Q
| Quarterly Report for the period ended October 31, 2017 |
| 09/07/2017 |
10-Q
| Quarterly Report for the period ended July 31, 2017 |
| 03/02/2017 |
10-Q
| Quarterly Report for the period ended January 31, 2017 |
| 12/01/2016 |
10-Q
| Quarterly Report for the period ended October 31, 2016 |
| 09/01/2016 |
10-Q
| Quarterly Report for the period ended July 31, 2016 |
| 03/03/2016 |
10-Q
| Quarterly Report for the period ended January 31, 2016 |
| 12/08/2015 |
10-Q
| Quarterly Report for the period ended October 31, 2015 |
| 08/27/2015 |
10-Q
| Quarterly Report for the period ended July 31, 2015 |
| 03/03/2015 |
10-Q
| Quarterly Report for the period ended January 31, 2015 |
| 12/04/2014 |
10-Q
| Quarterly Report for the period ended October 31, 2014 |
| 08/26/2014 |
10-Q
| Quarterly Report for the period ended July 31, 2014 |
| 03/04/2014 |
10-Q
| Quarterly Report for the period ended January 31, 2014 |
| 12/10/2013 |
10-Q
| Quarterly Report for the period ended October 31, 2013 |
| 09/05/2013 |
10-Q
| Quarterly Report for the period ended July 31, 2013 |
| 03/05/2013 |
10-Q
| Quarterly Report for the period ended January 31, 2013 |
| 12/06/2012 |
10-Q
| Quarterly Report for the period ended October 31, 2012 |
| 09/06/2012 |
10-Q
| Quarterly Report for the period ended July 31, 2012 |
| 03/08/2012 |
10-Q
| Quarterly Report for the period ended January 31, 2012 |
|