Commitments and Contingencies (Policies)

6 Months Ended

Jun. 30, 2011

Commitments and Contingencies

Commitments and contingencies

We are involved in litigation arising in the ordinary course of conducting business.  In accordance with current accounting standards for loss contingencies and based upon information currently known to us, we establish reserves for litigation when it is probable that a loss associated with a claim or proceeding has been incurred and the amount of the loss or range of loss can be reasonably estimated. When no amount within the range of loss is a better estimate than any other amount, we accrue the minimum amount of the estimable loss.  To the extent that such litigation against us may have an exposure to a loss in excess of the amount we have accrued, we believe that such excess would not be material to our consolidated financial condition, operations or cash flows.  We believe that our accruals for legal proceedings are appropriate and, individually and in the aggregate, are not expected to be material to our consolidated financial condition, operations or cash flows.

For certain legal proceedings, we cannot reasonably estimate losses or a range of loss, particularly for proceedings that are in their early stages of development or where the plaintiffs seek indeterminate damages.  Various factors, including, but not limited to, the outcome of potentially lengthy discovery and the resolution of important factual questions, may need to be determined before probability can be established or before a loss or range of loss can be reasonably estimated.  If the loss contingency in question is not both probable and reasonably estimable, we do not establish an accrual and the matter will continue to be monitored for any developments that would make the loss contingency both probable and reasonably estimable.  The outcome of this pending litigation is uncertain, but in our opinion the outcome of each case, individually and in the aggregate, is not expected to be material to our consolidated financial condition, operations or cash flows.  We review all litigation on an ongoing basis when making accrual and disclosure decisions.