Commitments and Contingencies

3 Months Ended

Mar. 31, 2012

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

Non-refundable Escrow Deposits

As of March 31, 2012, we had $10.0 million in non-refundable escrow deposits related to potential future acquisitions, subject only to the failure of satisfaction of conditions precedent to the closing. The escrow deposits are included in prepaid expenses and other assets, net on the consolidated balance sheets.