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Description of Business and Summary of Significant Accounting Policies - Summary of Activity Related to 2014 Plan and Initial Stock Grant and Additional Stock Grants under Employment Agreement (Details) - $ / shares
12 Months Ended
Mar. 01, 2022
Feb. 29, 2024
Feb. 28, 2023
Feb. 28, 2022
Vested (100,000)      
2014 Plan [Member]        
Unvested Number of share, Beginning balance 354,360 286,986 354,360 603,724
Granted   18,116 66,556 48,527
Vested   (113,790) (33,930) (197,891)
Vested and settled   (15,000) (100,000) (100,000)
Forfeited   0 0 0
Unvested Number of share, Ending balance   176,312 286,986 354,360
Weighted Average Grant Date Fair Value, Beginning balance $ 6.30 $ 7.70 $ 6.30 $ 5.18
Weighted Average Grant Date Fair Value, Granted   9.89 9.00 13.59
Weighted Average Grant Date Fair Value, Vested   7.00 6.10 5.76
Weighted Average Grant Date Fair Value, Vested and settled   10.66 4.15 4.15
Weighted Average Grant Date Fair Value, Forfeited   0 0 0
Weighted Average Grant Date Fair Value, Ending balance   $ 8.93 $ 7.70 $ 6.30