v3.25.2
INVESTMENTS IN SECURITIES AND DERIVATIVE INSTRUMENTS - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Feb. 28, 2025
Jul. 10, 2024
Mar. 30, 2023
Mar. 31, 2025
Mar. 31, 2024
Jan. 07, 2022
Aug. 31, 2021
Derivatives, Fair Value              
Long-term debt gross       $ 110,704 $ 113,459    
Repayments of long-term debt       35,040 28,341    
Accumulated other comprehensive loss       (647) (80)    
Gross gain from derivative instrument         200    
Gross loss from derivative instrument         400    
Investments in marketable equity securities at fair value       1,100 1,900    
Interest Rate Swap              
Derivatives, Fair Value              
Interest rate stated percentage (as a percentage) 5.99%            
Unrealized gain on derivative instrument $ 2,300            
Interest Rate Swap | Fair Value, Inputs, Level 2              
Derivatives, Fair Value              
Derivative asset         1,900    
Unsecured Debt | Contrail Debt              
Derivatives, Fair Value              
Interest rate stated percentage (as a percentage)           4.68%  
Long-term debt gross       11,877 28,394 $ 43,600  
Term Note A - MBT | Unsecured Debt              
Derivatives, Fair Value              
Proceeds from interest received   $ 100          
Term Note D - MBT | Unsecured Debt              
Derivatives, Fair Value              
Proceeds from interest received   $ 41          
Term Note G | Unsecured Debt | Contrail Debt              
Derivatives, Fair Value              
Proceeds from interest received       600      
Repayments of long-term debt     $ 6,700        
Accumulated other comprehensive loss       700      
Parent Company | Unsecured Debt              
Derivatives, Fair Value              
Long-term debt gross       $ 35,342 45,679    
Parent Company | Term Note A - MBT | Unsecured Debt              
Derivatives, Fair Value              
Interest rate stated percentage (as a percentage)       3.42%     3.42%
Long-term debt gross       $ 0 $ 6,955