v3.25.2
Note 10 - Debt (Details Textual)
$ in Thousands, د.إ in Millions, ج.م. in Millions, $ in Millions
6 Months Ended 12 Months Ended
Sep. 17, 2021
USD ($)
Apr. 14, 2021
USD ($)
Sep. 20, 2018
USD ($)
Jul. 28, 2016
Jul. 31, 2025
USD ($)
Jan. 31, 2025
USD ($)
Aug. 31, 2025
USD ($)
Aug. 31, 2025
AED (د.إ)
Jul. 31, 2025
AED (د.إ)
Jul. 31, 2025
EGP (ج.م.)
Jul. 31, 2025
CAD ($)
Apr. 30, 2025
USD ($)
Jan. 31, 2024
USD ($)
Jun. 30, 2023
USD ($)
Nov. 30, 2022
USD ($)
Mar. 31, 2022
USD ($)
Dec. 31, 2021
EGP (ج.م.)
Jun. 30, 2021
EGP (ج.م.)
Debt and Lease Obligation         $ 31,300 $ 24,500                        
Line of Credit, Current         9,732 6,765                        
Long-Term Debt and Lease Obligation, Noncurrent         8,662 8,798                        
Long-term Debt, Current Maturities, Excluding North American Revolving Line         $ 6,358 2,481                        
Minimum [Member]                                    
Lessee, Finance Lease, Term of Contract (Year)         1 year       1 year 1 year 1 year              
Maximum [Member]                                    
Lessee, Finance Lease, Term of Contract (Year)         15 years       15 years 15 years 15 years              
Land and Buildings in Lebanon, Tennessee [Member]                                    
Lessee, Finance Lease, Term of Contract (Year)   15 years                                
Sale Leaseback Transaction, Annual Rental Payments, Amount   $ 800                                
Lessee, Finance Lease, Annual Rent Increase, Percentage   2.00%                                
Lessee, Finance Lease, Number of Options to Extend   4                                
Lessee, Finance Lease, Renewal Term (Year)   5 years                                
Lessee, Finance Lease, Discount Rate   8.00%                                
Long-Term Debt and Lease Obligation, Current         $ 200                          
Long-Term Debt and Lease Obligation, Noncurrent         8,700                          
Mortgage Note Secured by Tennessee Manufacturing Facility [Member]                                    
Repayments of Secured Debt   $ 900                                
Promissory Note [Member]                                    
Debt Instrument, Face Amount                           $ 2,800        
Canadian Mortgage Note [Member]                                    
Debt Instrument, Maturity Date       Dec. 23, 2042                            
Secured Debt         $ 4,000           $ 5.6              
Debt Instrument, Interest Rate, Effective Percentage         6.80%       6.80% 6.80% 6.80%              
Debt Issuance Costs, Net         $ 100 100                        
Land and Buildings in Lebanon, Tennessee [Member]                                    
Disposal Group, Including Discontinued Operation, Consideration   10,400                                
Proceeds from Sale of Property, Plant, and Equipment, Total   $ 9,100                                
Revolving Lines, North America [Member]                                    
Debt Instrument, Term (Year) 5 years   3 years                              
Line of Credit Facility, Maximum Borrowing Capacity $ 18,000   $ 18,000                              
Line of Credit, Current         $ 9,700 6,800                        
Line of Credit Facility, Interest Rate at Period End         9.00%       9.00% 9.00% 9.00%              
Line of Credit Facility, Current Borrowing Capacity         $ 3,000 3,700                        
Foreign Revolving Lines [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity         45,000                          
Long-term Debt, Current Maturities, Excluding North American Revolving Line         8,600 $ 4,800                        
Line of Credit Facility, Remaining Borrowing Capacity         14,900                          
Letters of Credit Outstanding, Amount         24,400                          
Proceeds from Issuance of Debt         $ 5,800                          
Foreign Revolving Lines [Member] | Minimum [Member]                                    
Line of Credit Facility, Interest Rate at Period End         7.60%       7.60% 7.60% 7.60%              
Debt Instrument, Interest Rate, Stated Percentage         4.50%       4.50% 4.50% 4.50%              
Foreign Revolving Lines [Member] | Maximum [Member]                                    
Line of Credit Facility, Interest Rate at Period End         20.80%       20.80% 20.80% 20.80%              
Foreign Revolving Lines [Member] | Weighted Average [Member]                                    
Line of Credit Facility, Interest Rate at Period End         8.40%       8.40% 8.40% 8.40%              
Foreign Revolving Lines [Member] | EIBOR [Member] | Minimum [Member]                                    
Debt Instrument, Basis Spread on Variable Rate         3.00%                          
Foreign Revolving Lines [Member] | EIBOR [Member] | Maximum [Member]                                    
Debt Instrument, Basis Spread on Variable Rate         3.50%                          
Foreign Revolving Lines [Member] | Central Bank of Eqypt (CBE) Rate [Member] | Minimum [Member]                                    
Debt Instrument, Basis Spread on Variable Rate         1.50%                          
Foreign Revolving Lines [Member] | Central Bank of Eqypt (CBE) Rate [Member] | Maximum [Member]                                    
Debt Instrument, Basis Spread on Variable Rate           3.50%                        
Foreign Revolving Lines [Member] | SIBOR [Member]                                    
Debt Instrument, Basis Spread on Variable Rate           3.50%                        
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Middle Eastern Subsidiaries, 1 [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity         $ 2,200       د.إ 8.0                  
Line of Credit Facility, Interest Rate at Period End         7.60%       7.60% 7.60% 7.60%              
Long-term Debt, Current Maturities, Excluding North American Revolving Line         $ 400                          
Line of Credit Facility, Remaining Borrowing Capacity         2,200 $ 1,600                        
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Middle Eastern Subsidiaries, 2 [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity         $ 4,800       د.إ 17.5                  
Line of Credit Facility, Interest Rate at Period End         7.60%       7.60% 7.60% 7.60%              
Long-term Debt, Current Maturities, Excluding North American Revolving Line         $ 2,400               $ 100          
Line of Credit Facility, Remaining Borrowing Capacity         300 2,500                        
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Middle Eastern Subsidiaries, 3 [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity         $ 13,000       د.إ 47.7                  
Line of Credit Facility, Interest Rate at Period End         8.00%       8.00% 8.00% 8.00%              
Line of Credit Facility, Remaining Borrowing Capacity         $ 5,300 6,500                        
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Middle Eastern Subsidiaries, 4 [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity         $ 13,200       د.إ 48.6                  
Line of Credit Facility, Interest Rate at Period End         0.00%       0.00% 0.00% 0.00%              
Long-term Debt, Current Maturities, Excluding North American Revolving Line         $ 11,000                          
Line of Credit Facility, Remaining Borrowing Capacity         $ 2,200                          
Line of Credit Facility, Commission Fee         1.00%       1.00% 1.00% 1.00%              
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Middle Eastern Subsidiaries, 4, Additional Line of Credit [Member] | Subsequent Event [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity             $ 14,000 د.إ 51.4                    
Line of Credit Facility, Additional Commission Fee             0.80% 0.80%                    
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Egypt Subsidiaries [Member]                                    
Line of Credit Facility, Interest Rate at Period End         20.80%       20.80% 20.80% 20.80%              
Line of Credit Facility, Remaining Borrowing Capacity         $ 2,000 2,000                       ج.م. 100.0
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Egypt Subsidiaries 2 [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity         $ 100         ج.م. 2.1         $ 0   ج.م. 28.2  
Line of Credit Facility, Interest Rate at Period End         15.00%       15.00% 15.00% 15.00%              
Long-term Debt, Current Maturities, Excluding North American Revolving Line         $ 0 0                        
Foreign Revolving Lines [Member] | Revolving Credit Lines Used by Saudi Arabian Subsidiary [Member]                                    
Line of Credit Facility, Maximum Borrowing Capacity                       $ 9,900       $ 37,000    
Line of Credit Facility, Interest Rate at Period End         9.00%       9.00% 9.00% 9.00%              
Long-term Debt, Current Maturities, Excluding North American Revolving Line         $ 3,300 1,500                        
Foreign Revolving Lines [Member] | Renewal of Revolving Credit Lines Used by Saudi Arabian Subsidiary [Member]                                    
Line of Credit Facility, Remaining Borrowing Capacity         $ 2,900 $ 3,000