| Date Filed | Type | Description |
| 03/13/2023 |
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 |
| 09/06/2022 |
10-Q
| Quarterly Report for the period ended July 31, 2022 |
| 03/08/2022 |
10-Q
| Quarterly Report for the period ended January 31, 2022 |
| 12/07/2021 |
10-Q
| Quarterly Report for the period ended October 31, 2021 |
| 09/08/2021 |
10-Q
| Quarterly Report for the period ended July 31, 2021 |
| 03/08/2021 |
10-Q
| Quarterly Report for the period ended January 31, 2021 |
| 12/02/2020 |
10-Q
| Quarterly Report for the period ended October 31, 2020 |
| 09/01/2020 |
10-Q
| Quarterly Report for the period ended July 31, 2020 |
| 03/10/2020 |
10-Q
| Quarterly Report for the period ended January 31, 2020 |
| 12/09/2019 |
10-Q
| Quarterly Report for the period ended October 31, 2019 |
| 09/05/2019 |
10-Q
| Quarterly Report for the period ended July 31, 2019 |
| 03/11/2019 |
10-Q
| Quarterly Report for the period ended January 31, 2019 |
| 12/10/2018 |
10-Q
| Quarterly Report for the period ended October 31, 2018 |
| 09/10/2018 |
10-Q
| Quarterly Report for the period ended July 31, 2018 |
| 03/12/2018 |
10-Q
| Quarterly Report for the period ended January 31, 2018 |
| 12/11/2017 |
10-Q
| Quarterly Report for the period ended October 31, 2017 |
| 09/11/2017 |
10-Q
| Quarterly Report for the period ended July 31, 2017 |
| 03/13/2017 |
10-Q
| Quarterly Report for the period ended January 31, 2017 |
| 12/12/2016 |
10-Q
| Quarterly Report for the period ended October 31, 2016 |
| 09/08/2016 |
10-Q
| Quarterly Report for the period ended July 31, 2016 |
| 03/09/2016 |
10-Q
| Quarterly Report for the period ended January 31, 2016 |
| 12/10/2015 |
10-Q
| Quarterly Report for the period ended October 31, 2015 |
| 09/09/2015 |
10-Q
| Quarterly Report for the period ended July 31, 2015 |
| 03/12/2015 |
10-Q
| Quarterly Report for the period ended January 31, 2015 |
| 12/10/2014 |
10-Q
| Quarterly Report for the period ended October 31, 2014 |
| 09/09/2014 |
10-Q
| Quarterly Report for the period ended July 31, 2014 |
| 03/07/2014 |
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 |
| 09/09/2013 |
10-Q
| Quarterly Report for the period ended July 31, 2013 |
| 03/12/2013 |
10-Q
| Quarterly Report for the period ended December 31, 2012 |
| 12/10/2012 |
10-Q
| Quarterly Report for the period ended October 31, 2012 |
| 09/10/2012 |
10-Q
| Quarterly Report for the period ended July 31, 2012 |
| 03/09/2012 |
10-Q
| Quarterly Report for the period ended January 31, 2012 |
|