v3.26.3
Statement of Financial Position - USD ($)
Aug. 31, 2026
May 31, 2026
Assets, Current    
Cash and Cash Equivalent $ 3,600,212 $ 904,823
Short-Term Investments 45,478,228 40,574,152
Accounts Receivable, after Allowance for Credit Loss, Current 3,371,041 3,931,831
Inventory, Net 9,355,773 7,529,043
Contract with Customer, Asset, after Allowance for Credit Loss, Current 2,332,086 8,032,246
Other Assets, Current 1,934,767 1,450,157
Assets, Current 66,072,107 62,422,252
Inventory, Noncurrent 1,120,485 1,205,996
Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization 11,995,536 12,306,100
Intangible Asset, Finite-Lived, after Accumulated Amortization 242,592 248,148
Other Assets, Noncurrent 290,447 289,388
Deferred Income Tax Assets, Net 1,273,000 1,273,000
Assets 80,994,167 77,744,884
Liabilities, Current    
Accounts Payable, Current 1,043,280 574,264
Accrued Liabilities, Current 2,041,936 2,946,494
Contract with Customer, Liability, Current 4,538,752 1,367,083
Accrued Income Taxes, Current 4,892 4,892
Liabilities, Current 7,628,860 4,892,733
Equity, Attributable to Parent    
Common Stocks, Including Additional Paid in Capital 18,267,710 18,211,487
Retained Earnings (Accumulated Deficit) 69,560,761 69,103,828
Stockholders' Equity before Treasury Stock 87,828,471 87,315,315
Treasury Stock, Value 14,463,164 14,463,164
Equity, Attributable to Parent 73,365,307 72,852,151
Liabilities and Equity $ 80,994,167 $ 77,744,884