| Date Filed | Type | Description |
| 03/08/2023 |
10-Q
| Quarterly Report for the period ended January 31, 2023 |
| 12/07/2022 |
10-Q
| Quarterly Report for the period ended October 31, 2022 |
| 08/31/2022 |
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 |
| 12/08/2021 |
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 |
| 03/03/2021 |
10-Q
| Quarterly Report for the period ended January 31, 2021 |
| 12/08/2020 |
10-Q
| Quarterly Report for the period ended October 31, 2020 |
| 09/02/2020 |
10-Q
| Quarterly Report for the period ended July 31, 2020 |
| 03/04/2020 |
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 |
| 08/28/2019 |
10-Q
| Quarterly Report for the period ended July 31, 2019 |
| 03/06/2019 |
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 |
| 08/29/2018 |
10-Q
| Quarterly Report for the period ended July 31, 2018 |
| 03/07/2018 |
10-Q
| Quarterly Report for the period ended January 31, 2018 |
| 12/06/2017 |
10-Q
| Quarterly Report for the period ended October 31, 2017 |
| 08/30/2017 |
10-Q
| Quarterly Report for the period ended July 31, 2017 |
| 03/07/2017 |
10-Q
| Quarterly Report for the period ended January 31, 2017 |
| 12/07/2016 |
10-Q
| Quarterly Report for the period ended October 31, 2016 |
| 08/31/2016 |
10-Q
| Quarterly Report for the period ended July 31, 2016 |
| 03/02/2016 |
10-Q
| Quarterly Report for the period ended January 31, 2016 |
| 12/02/2015 |
10-Q
| Quarterly Report for the period ended October 31, 2015 |
| 08/26/2015 |
10-Q
| Quarterly Report for the period ended July 31, 2015 |
| 03/04/2015 |
10-Q
| Quarterly Report for the period ended January 31, 2015 |
| 12/03/2014 |
10-Q
| Quarterly Report for the period ended October 31, 2014 |
| 08/27/2014 |
10-Q
| Quarterly Report for the period ended July 31, 2014 |
| 03/05/2014 |
10-Q
| Quarterly Report for the period ended January 31, 2014 |
| 12/04/2013 |
10-Q
| Quarterly Report for the period ended October 31, 2013 |
| 08/28/2013 |
10-Q
| Quarterly Report for the period ended July 31, 2013 |
| 03/06/2013 |
10-Q
| Quarterly Report for the period ended January 31, 2013 |
| 12/05/2012 |
10-Q
| Quarterly Report for the period ended October 31, 2012 |
| 09/05/2012 |
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 |
|