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Consolidated Balance Sheets - USD ($)
Aug. 31, 2022
May 31, 2022
Current Assets    
Cash and cash equivalents $ 107,098,000 $ 44,473,000
Marketable securities 240,613,000 336,578,000
Accounts receivable, net of allowance of $1,800 and $1,650 at August 31, 2022 and May 31, 2022, respectively 93,112,000 99,674,000
Inventories 129,039,000 122,313,000
Prepaid expenses and other current assets 38,045,000 23,760,000
Total Current Assets 607,907,000 626,798,000
Net Property and Equipment 121,021,000 110,584,000
Other Assets    
Right of use assets 2,834,000 3,184,000
Goodwill 140,067,000 142,704,000
Other non-amortizable intangible assets 15,182,000 15,397,000
Amortizable intangible and other assets, net of accumulated amortization of $55,201 and $55,416 at August 31, 2022 and May 31, 2022, respectively 88,239,000 92,106,000
Other non-current assets 2,155,000 2,156,000
Total Assets 977,405,000 992,929,000
Current Liabilities    
Accounts payable 27,002,000 34,614,000
Accrued compensation 8,295,000 11,123,000
Income tax payable 3,921,000 2,126,000
Deferred revenue 5,464,000 5,460,000
Other accruals 22,322,000 24,521,000
Total Current Liabilities 67,004,000 77,844,000
Deferred Income Tax Liability 15,949,000 17,011,000
Other Non-Current Liabilities 10,654,000 10,700,000
Total Liabilities 93,607,000 105,555,000
Commitments and Contingencies (note 10)
Equity    
Preferred stock, $1.00 par value, 100,000 shares authorized, none issued and outstanding 0 0
Common stock, $0.16 par value, 120,000,000 shares authorized, 107,837,730 and 107,801,094 shares issued and outstanding at August 31, 2022 and May 31, 2022, respectively 17,254,000 17,248,000
Additional paid-in capital 312,750,000 309,984,000
Accumulated other comprehensive loss (39,326,000) (27,769,000)
Retained earnings 593,120,000 587,911,000
Total Stockholders' Equity 883,798,000 887,374,000
Total Liabilities and Stockholders' Equity $ 977,405,000 $ 992,929,000