XML 51 R41.htm IDEA: XBRL DOCUMENT v2.4.0.8
Nature Of Operations And Summary Of Significant Accounting Policies (Accrued Liabilities) (Details) (USD $)
In Thousands, unless otherwise specified
Aug. 31, 2013
Aug. 31, 2012
Nature Of Operations And Summary Of Significant Accounting Policies [Abstract]    
Accrued compensation $ 11,804 $ 9,549
Unearned revenue 7,063 4,780
NinetyFive 5 acquisition payable 2,250  
Intellectual property royalties 1,866 1,907
Customer credits 913 1,421
Other accrued liabilities 7,244 6,873
Accrued liabilities $ 31,140 $ 24,530