Acquisition (Tables)

6 Months Ended

Nov. 30, 2012

Acquisition (Tables) [Abstract]

Schedule of Purchase Price Allocation

Current assets	$	143
Property and equipment		88
Goodwill		348
Intangible assets		60
Other non-current assets		68
Current liabilities		(166)
Long-term liabilities		(34)
Total purchase price	$	507