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CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Thousands
Jan. 28, 2017
Apr. 30, 2016
CURRENT ASSETS:    
Cash and cash equivalents $ 48,377 $ 28,328
Restricted cash 206 198
Marketable securities 28,034 24,672
Accounts receivable, net 71,637 77,554
Inventories, net 61,922 69,827
Costs and estimated earnings in excess of billings 33,204 30,200
Current maturities of long-term receivables 2,229 3,172
Prepaid expenses and other assets 5,968 6,468
Income tax receivables 255 4,812
Total current assets 251,832 245,231
Long-term receivables, less current maturities 2,876 3,866
Goodwill 7,866 8,116
Intangibles, net 5,334 7,721
Investment in affiliates and other assets 3,570 2,414
Deferred income taxes 9,677 9,437
Total noncurrent assets 29,323 31,554
PROPERTY AND EQUIPMENT:    
Land 2,093 2,155
Buildings 65,219 65,247
Machinery and equipment 83,508 82,973
Office furniture and equipment 5,578 14,746
Computer software and hardware 50,642 48,917
Equipment held for rental 374 374
Demonstration equipment 7,770 8,026
Transportation equipment 6,863 6,596
Property and equipment, gross 222,047 229,034
Less accumulated depreciation 155,096 155,871
Property and equipment, net 66,951 73,163
TOTAL ASSETS 348,106 349,948
CURRENT LIABILITIES:    
Accounts payable 38,688 43,441
Accrued expenses 25,560 23,532
Warranty obligations 14,847 16,564
Billings in excess of costs and estimated earnings 12,080 10,361
Customer deposits (billed or collected) 14,483 16,012
Deferred revenue (billed or collected) 12,282 10,712
Current portion of other long-term obligations 453 585
Income taxes payable 1,788 310
Total current liabilities 120,181 121,517
Long-term warranty obligations 14,640 13,932
Long-term deferred revenue (billed or collected) 5,424 5,603
Other long-term obligations, less current maturities 4,099 4,059
Long-term income tax payable 3,063 3,016
Deferred income taxes 985 754
Total long-term liabilities 28,211 27,364
TOTAL LIABILITIES 148,392 148,881
SHAREHOLDERS' EQUITY:    
Common Stock, no par value, authorized 120,000,000 shares; 44,372,305 and 43,998,635 shares issued and outstanding at January 28, 2017 and April 30, 2016, respectively 52,530 51,347
Additional paid-in capital 37,294 35,351
Retained earnings 116,143 117,276
Treasury Stock, at cost, 303,957 and 19,680 shares at January 28, 2017 and April 30, 2016, respectively (1,834) (9)
Accumulated other comprehensive loss (4,419) (2,898)
TOTAL SHAREHOLDERS' EQUITY 199,714 201,067
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY $ 348,106 $ 349,948