v3.26.1
Income Taxes (Details) - USD ($)
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2023
Mar. 31, 2022
Mar. 31, 2021
Mar. 31, 2020
Income Taxes (Details) [Line Items]              
Income tax expense (benefit) from operations $ (2,800,000) $ 106,000          
Changes in Indian deferred tax asset (75,000) (7,000)          
Current U.S. state income taxes [1] 25,000 62,000          
Current Indian income taxes 43,000 51,000          
Deferred tax liability 254,000 132,000          
Increase (decrease) in valuation allowance (2,800,000)            
Net operating loss carryforwards 61,300,000   $ 61,300,000 $ 61,300,000 $ 61,300,000 $ 61,300,000 $ 61,300,000
Unrecognized tax benefits 49,000 0 $ 0        
IndiCue Acquisition              
Income Taxes (Details) [Line Items]              
Valuation allowance (2,800,000)            
Deferred tax liability 2,800,000            
Unrecognized tax benefits 49,000            
Domestic Tax Authority [Member]              
Income Taxes (Details) [Line Items]              
Increase (decrease) in valuation allowance 214,000 (10,500,000)          
Net operating loss carryforwards $ 80,500,000            
Income tax examination, year under examination 2023 2024 2025 2026            
Foreign Tax Authority [Member]              
Income Taxes (Details) [Line Items]              
Increase (decrease) in valuation allowance $ (113,000) (1,700,000)          
Net operating loss carryforwards $ 19,200,000            
Income tax examination, year under examination 2023 2024 2025 2026            
State and Local Jurisdiction [Member]              
Income Taxes (Details) [Line Items]              
Increase (decrease) in valuation allowance $ 327,000 $ (8,900,000)          
Net operating loss carryforwards $ 81,700,000            
Income tax examination, year under examination 2022 2023 2024 2025 2026            
[1] Taxes in Texas make up the majority of the current U.S. state and local income tax (benefit) expense.