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Condensed Consolidated Balance Sheets (USD $)
In Thousands, unless otherwise specified
Nov. 30, 2011
Aug. 31, 2011
Assets    
Cash and cash equivalents $ 66,644 $ 56,393
Short-term investments 498 533
Trade accounts receivable, less allowance for doubtful accounts of $389 and $412 at November 30, 2011 and August 31, 2011, respectively 49,346 58,324
Inventories 22,996 17,604
Current deferred tax assets, net 4,827 4,849
Assets held for sale 0 879
Other current assets 5,325 4,574
Total current assets 149,636 143,156
Property and equipment, net 8,367 8,482
Goodwill 95,248 95,452
Other intangible assets, net 29,183 29,933
Other assets 2,787 2,754
Total assets 285,221 279,777
Liabilities and Shareholders' Equity    
Accounts payable 22,168 19,373
Accrued liabilities 14,978 15,258
Current portion of long-term debt and short-term borrowings 32,000 10,715
Accrued payroll and related expenses 6,545 7,471
Income taxes payable 2,274 1,413
Total current liabilities 77,965 54,230
Long-term deferred tax liabilities, net 22,777 21,813
Deferred and other long-term liabilities 2,497 2,508
Total liabilities 103,239 78,551
Shareholders' equity:    
Common stock - authorized 36,000,000 shares, $0.001 par value; 19,023,586 and 18,948,868 shares issued at November 30, 2011 and August 31, 2011, respectively; and 15,975,176 and 16,367,913 shares outstanding at November 30, 2011 and August 31, 2011, respectively 19 19
Additional paid-in capital 117,647 117,022
Retained earnings 178,470 176,008
Accumulated other comprehensive loss (4,088) (358)
Common stock held in treasury, at cost - 3,048,410 and 2,580,955 shares at November 30, 2011 and August 31, 2011, respectively (110,066) (91,465)
Total shareholders' equity 181,982 201,226
Total liabilities and shareholders' equity $ 285,221 $ 279,777