Commitments and Contingencies
9 Months Ended
Sep. 30, 2013
Commitments and Contingencies Disclosure [Abstract]  
Commitments and Contingencies
Commitments and Contingencies
As of September 30, 2013, our principal obligations consisted of obligations outstanding under operating leases. We lease our facilities under operating leases that expire at various dates through 2020. The following table represents our operating lease obligations as of September 30, 2013 (in thousands):
Period Ending
 
 
Remainder of 2013
 
$
1,213

2014
 
5,984

2015
 
4,616

2016
 
3,266

2017
 
2,600

Thereafter
 
2,664

Total minimum lease payments
 
$
20,343


We are subject to certain routine legal proceedings, as well as demands and claims that arise in the normal course of our business. We make a provision for a liability relating to legal matters when it is both probable that a liability has been incurred and the amount of the loss can be reasonably estimated. These provisions are reviewed and adjusted to reflect the impacts of negotiations, estimated settlements, legal rulings, advice of legal counsel, and other information and events pertaining to a particular matter.
We are not aware of any pending legal proceedings that, individually or in the aggregate, would have a material adverse effect on our business, operating results, or financial conditions. We may in the future be party to litigation arising in the ordinary course of business, including claims that we allegedly infringe upon third party intellectual property rights. Such claims, even if not meritorious, could result in the expenditure of significant financial and management resources.