Acquisitions (Tables)

3 Months Ended

Mar. 31, 2012

Acquisitions

Summary of cumulative consideration paid for acquisitions and preliminary allocation of purchase price

Cash Paid (gross of cash acquired)	$	8,818
Total Consideration		8,818
Fair Value of Identifiable Assets Acquired:
Property, Plant and Equipment(1)		82
Customer Relationship Assets(2)		4,900
Liabilities Assumed(3)		(982	)
Total Fair Value of Identifiable Net Assets Acquired		4,000
Recorded Goodwill	$	4,818

(1)

Consists primarily of racking, leasehold improvements and computer hardware and software.

(2)

The weighted average life of customer relationship assets associated with acquisitions to date in 2012 was 18 years.

(3)

Consists primarily of accrued expenses and deferred revenue.