We are subject to various lawsuits, administrative proceedings, audits and claims arising in the ordinary course of business. Some of these lawsuits purport to be class actions and/or seek substantial damages. We are required to record an accrual for litigation loss contingencies that are both probable and reasonably estimable. Legal fees and expenses associated with the defense of all of our litigation are expensed as such fees and expenses are incurred. Management regularly assesses our insurance deductibles, analyzes litigation information with our attorneys and evaluates our loss experience in connection with pending legal proceedings. While we do not presently believe that any of the legal proceedings to which we are currently a party will ultimately have a material adverse impact on us, there can be no assurance that we will prevail in all the proceedings we are party to, or that we will not incur material losses from them.