Related Party Transactions (Tables)

12 Months Ended

Aug. 31, 2014

Business Acquisition [Line Items]

Schedule Of Estimated Fair Values Of Assets Acquired

Computer equipment	$	14
Intangible assets		3,989
Goodwill		4,728
Loss on reacquired license arrangement		950
Purchase price payable and unearned revenue		(2,651)
Contingent earn-out liability (long-term liabilities)		(4,109)
Gain on equity ownership interest		(971)
Cash paid	$	1,950

Red Tree, Inc [Member]

Business Acquisition [Line Items]

Schedule Of Estimated Fair Values Of Assets Acquired

Inventory	$	7
Intangible assets		405
Goodwill		50
Cash paid	$	462