Commitments and Contingencies

6 Months Ended

Jun. 30, 2011

Commitments and Contingencies [Abstract]

Commitments and Contingencies

10. Commitments and Contingencies

     We have certain commitments, including operating leases and acquisition agreements. These items are discussed in detail in our consolidated financial statements and notes thereto included in our 2010 Annual Report on Form 10-K. We also have contingencies as follows:

a. Earn-Out Payments

     We have contractual arrangements in connection with certain acquisitions that were accounted for under previous business combinations accounting guidance, whereby additional cash may be paid to former owners of acquired companies upon attainment of specified financial criteria as set forth in the respective agreements. The amount to be paid cannot be determined until the earn-out periods expire and the attainment of criteria is established. If the specified financial criteria are attained we will be obligated to pay an additional $972,000. Under the current business combination accounting guidance contingent consideration, such as earn-out liabilities, are recognized as part of the consideration transferred on the acquisition date and a corresponding liability is recorded based on the fair value of the liability if the fair value is known or determinable. The changes in fair value are recognized in earnings where applicable at each reporting period.

b. Other Contingencies

     We have certain contingent liabilities resulting from litigation and claims incident to the ordinary course of our business. We believe that the probable resolution of such contingencies will not have a material adverse effect on our consolidated financial position, results of operations or cash flows.