v3.21.2
Consolidated Balance Sheets - USD ($)
$ in Thousands
Oct. 31, 2021
Jul. 31, 2021
Current assets:    
Cash and cash equivalents $ 6,356 $ 13,524
Marketable securities 29,810 29,978
Accounts receivable, net 11,332 10,198
Inventories 13,957 12,652
Prepaid expenses 4,457 4,230
Total current assets 65,912 70,582
Property, plant, and equipment, net 16,953 16,585
Right-of-use assets 16,259 17,020
Goodwill 7,452 7,452
Intangible assets, net 171 244
Other, including restricted cash of $750 1,392 1,808
Total assets 108,139 113,691
Current liabilities:    
Accounts payable - trade 5,929 8,123
Accrued liabilities 13,577 14,301
Current portion of operating lease liabilities 3,365 3,419
Other current liabilities and finance leases short term 235 233
Total current liabilities 23,106 26,076
Finance leases long term and other liabilities 96 115
Operating lease liabilities, non-current 13,863 14,558
Long term debt - net 4,314 4,356
Total liabilities 41,379 45,105
Commitments and contingencies – see Note 12
Stockholders’ equity:    
Preferred Stock, $.01 par value; authorized 25,000,000 shares; no shares issued or outstanding
Common Stock, $.01 par value; authorized 75,000,000 shares; shares issued and outstanding: 48,471,771 at October 31, 2021 and July 31, 2021 485 485
Additional paid-in capital 337,342 337,126
Accumulated deficit (272,696) (270,377)
Accumulated other comprehensive income 1,629 1,352
Total stockholders’ equity 66,760 68,586
Total liabilities and stockholders’ equity $ 108,139 $ 113,691

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