In the ordinary course of business, we are subject to various claims and litigation. Any such claims, whether with or without merit, could be time-consuming and expensive to defend and could divert management's attention and resources. The building materials industry has been subject to personal injury and property damage claims arising from alleged exposure to raw materials contained in building products as well as claims for incidents of catastrophic loss, such as building fires. As a distributor of building materials, we face an inherent risk of exposure to product liability claims if the use of the products we have distributed in the past or may in the future distribute is alleged to have resulted in economic loss, personal injury or property damage or to have violated environmental, health or safety or other laws. Such product liability claims have included and may in the future include allegations of defects in manufacturing, defects in design, a failure to warn of dangers inherent in the product, negligence, strict liability or a breach of warranties. Certain of our subsidiaries have been the subject of claims related to alleged exposure to asbestos-containing products they distributed prior to 1979, which have not materially impacted our financial condition or operating results. See Item 3, "Legal Proceedings." Such cases are continuing to be filed, and plaintiffs are attempting to expand such causes of action to include additional products, cause of exposure, and time periods beyond 1979. If such attempted expansion by plaintiffs is successful, our financial condition, operating results and cash flows could be adversely affected.
We are also from time to time subject to casualty, contract, tort and other claims relating to our business, the products we have distributed in the past or may in the future distribute, and the services we have provided in the past or may in the future provide, either directly or through third parties. If any such claim were adversely determined, our financial condition, operating results and cash flows could be adversely affected if we were unable to seek indemnification for such claims or were not adequately insured for such claims. We rely on manufacturers and other suppliers to provide us with the products we sell or distribute. Since we do not have direct control over the quality of products that are manufactured or supplied to us by third parties, we are particularly vulnerable to risks relating to the quality of such products. In addition, many of our employees, and our delivery and warehouse employees in particular, are subject to hazards associated with providing services on construction sites, at our distribution centers and while delivering our products. As a result, we have a heightened risk of potential claims arising from the conduct of our employees, builders and their subcontractors, and third-party installers for which we may be liable. We and they are subject to regulatory requirements and risks applicable to general contractors, which include management of licensing, permitting and quality of third-party installers. As they apply to our business, if we fail to manage these processes effectively or to provide proper oversight of these services, we could suffer lost sales, fines and lawsuits, as well as damage to our reputation, which could adversely affect our business, results of operations and cash flows.
Insurance costs continue to rise, and retention amounts have been increasing. Furthermore, increased claims could cause the costs of our insurance to increase even further. Although we believe we currently maintain suitable and adequate insurance in excess of our self-insured amounts, there can be no assurance that we will be able to maintain such insurance on acceptable terms or that such insurance will provide adequate protection against potential liabilities, and the cost of any product liability, warranty, casualty, construction defect, contract, tort, employment or other litigation or other proceeding, even if resolved in our favor, could be substantial. Additionally, we do not carry insurance for all categories of risk that our business may encounter. Any significant uninsured liability may require us to pay substantial amounts. There can be no assurance that any current or future claims will not adversely affect our financial position, results of operations or cash flows.