Note 1 - Nature of Operations and Basis of Presentation (Details Textual) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
|
Nov. 30, 2021
USD ($)
|
Nov. 30, 2020
USD ($)
|
Nov. 30, 2021
USD ($)
|
Nov. 30, 2020
USD ($)
|
Feb. 28, 2021 |
|
| Number of Stores | 342 | 342 | |||
| COVID-19 Pandemic [Member] | |||||
| Number of Stores Not Reopened | 53 | ||||
| CANADA | Immaculate Confections [Member] | |||||
| Revenue from Contract with Customer, Including Assessed Tax | $ 116,800 | $ 0 | |||
| Number of Stores | 49 | 49 | |||
| Edible [Member] | |||||
| Revenue from Contract with Customer, Including Assessed Tax | $ 413,400 | $ 1,200,000 | $ 1,200,000 | $ 2,100,000 | |
| Percentage of Revenue | 4.90% | 16.30% | 5.00% | 13.90% | |
| USwirl Inc [Member] | |||||
| Noncontrolling Interest, Ownership Percentage by Parent | 46.00% | 46.00% | |||