Revenues from Contracts with Customers (Tables)
|9 Months Ended|
Oct. 31, 2020
|Revenue From Contract With Customer [Abstract]|
|Schedule of Revenue Disaggregated by Revenue Stream||
The following table shows our revenue disaggregated by revenue stream for the three and nine months ended October 31, 2020 and 2019:
Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef