Business Combination (Tables)

3 Months Ended

Mar. 31, 2013

Business Combination [Abstract]

Purchase Price Allocation

The tangible and identifiable intangible assets acquired and liabilities assumed, and resulting goodwill are summarized below.  The financial information presented includes purchase accounting adjustments to the tangible and intangible assets:

	Amount  (in thousands)			Amortization  Period
Accounts receivable	$	151
Prepaid expenses and other current assets		46
Total current assets		197
Property and equipment, net		108
Other assets		28
Acquired assets		333
Other accrued liabilities		(106	)
Short-term deferred revenue		(49	)
Assumed liabilities		(155	)
Net assets assumed		178
Identifiable intangible assets:
Non-compete		70		36 months
Customer base		460		60 months
Goodwill		619
Total purchase consideration		1,327
Other current asset		23
Total cash consideration	$	1,350