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CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Thousands
Aug. 31, 2018
Aug. 31, 2017
Current assets:    
Cash and cash equivalents $ 48,866 $ 37,082
Short-term investments 219 80,166
Trade accounts receivable, less allowance for doubtful accounts of $340 and $240 at August 31, 2018 and 2017, respectively 69,025 64,259
Inventories 36,536 35,340
Other current assets 13,337 8,007
Total current assets 167,983 224,854
Property and equipment, net [1] 36,357 29,439
Goodwill 95,621 95,597
Other intangible assets, net 13,513 16,244
Deferred tax assets, net 511 495
Other assets 3,074 3,088
Total assets 317,059 369,717
Current liabilities:    
Accounts payable 19,115 20,898
Accrued liabilities 26,240 18,997
Accrued payroll and related expenses 14,823 14,222
Short-term borrowings 23,600 20,000
Income taxes payable 2,125 1,306
Total current liabilities 85,903 75,423
Long-term borrowings 62,800 134,000
Deferred tax liabilities, net 11,050 18,949
Other long-term liabilities 1,817 1,958
Total liabilities 161,570 230,330
Commitments and Contingencies (Note 11)
Shareholders' equity:    
Common stock - authorized 36,000,000 shares, $0.001 par value; 19,729,774 and 19,688,238 shares issued at August 31, 2018 and 2017, respectively; and 13,850,413 and 13,984,183 shares outstanding at August 31, 2018 and 2017, respectively 20 20
Additional paid-in capital 153,469 150,692
Retained earnings 351,266 315,764
Accumulated other comprehensive income (loss) (27,636) (28,075)
Common stock held in treasury, at cost - 5,879,361 and 5,704,055 shares at August 31, 2018 and 2017, respectively (321,630) (299,014)
Total shareholders' equity 155,489 139,387
Total liabilities and shareholders' equity $ 317,059 $ 369,717
[1] Includes tangible assets and property and equipment, net, attributed to the geographic location in which such assets are located.