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Lease Obligations - Additional Information (Details) - USD ($)
12 Months Ended
Feb. 29, 2024
Feb. 28, 2023
Feb. 28, 2022
Leases [Line Items]      
Short term leases $ 0    
Other Income (Expense) [Member]      
Leases [Line Items]      
Rental income $ 937,000 $ 911,000 $ 678,000
Minimum [Member]      
Leases [Line Items]      
Operating and finance leases remaining lease terms 1 year    
Maximum [Member]      
Leases [Line Items]      
Operating and finance leases remaining lease terms 7 years