Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details 2)

v3.19.1
Income Taxes (Details 2) - USD ($)
$ in Thousands
Mar. 31, 2019
Mar. 31, 2018
Deferred Tax Liability Not Recognized [Line Items]    
Allowance for doubtful accounts $ 26 $ 24
Foreign tax credit carryforward 810 812
Depreciation 173 227
Deferred revenue 425 675
Accrued compensation 412 358
Inventory reserves 757 948
Accrued warranty 33 77
Net operating loss carryforward 35,024 34,924
Accrued restructuring   16
Deferred Tax Assets, Goodwill and Intangible Assets 272  
Other 839 660
Gross deferred tax assets 38,771 38,721
Valuation allowance (38,771) (37,103)
Net deferred income tax assets 0 1,618
Intangibles and goodwill 0 (1,618)
Deferred income tax liability $ 0 $ 0