v3.26.1
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)
$ in Thousands
12 Months Ended
Mar. 31, 2026
USD ($)
SEGMENT
Obligation
Mar. 31, 2025
USD ($)
Mar. 31, 2024
USD ($)
Jun. 30, 2025
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Number of reportable segments (in SEGMENT) | SEGMENT 3      
Amounts held in trust for third party recipients $ 0 $ 0    
Foreign currency translation loss $ (600) (1,200) $ (100)  
Number of performance obligations (in Obligation) | Obligation 1      
Intangible assets $ 61,344 81,967    
Amount due from vendors 30,100 15,500    
Software Capitalized for Internal [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Intangible assets $ 0 $ 0    
Expo Holdings LLC [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Membership interest percentage sold       100.00%
Technology Reporting Unit [Member] | Customer Concentration Risk [Member] | Verizon Communications Inc [Member] | Accounts Receivable [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Percentage of concentration risk 36.00% 17.00%    
Technology Reporting Unit [Member] | Customer Concentration Risk [Member] | Verizon Communications Inc [Member] | Net Sales [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Percentage of concentration risk 24.00% 17.00% 19.00%  
Technology Reporting Unit [Member] | Customer Concentration Risk [Member] | Cisco Systems [Member] | Net Sales [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Percentage of concentration risk 29.00% 32.00% 44.00%  
Employee Stock Purchase Plan [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Offering period 6 months      
Internal Use IT Equipment [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Estimated useful life 3 years      
Software Licenses [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Estimated useful life 5 years      
Furniture and Fixtures [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Estimated useful life 5 years      
Maximum [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Estimated useful life 7 years      
Maximum [Member] | Office Building [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Operating lease term of contract 6 years      
Maximum [Member] | Warehouse [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Operating lease term of contract 10 years      
Minimum [Member]        
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]        
Estimated useful life 3 years