We rely significantly on operations in distant locations, especially China. In addition, we have been purchasing a significant share of our products and raw materials from offshore sources, particularly Asia and Turkey. At the same time, our domestic manufacturing capacity for the upholstery fabrics segment continues to decline. These changes have caused us to rely on an extended supply chain and on a larger number of suppliers that we do not control, subjecting us to greater risks of delay or disruption. In addition, operations and sourcing in foreign areas are subject to the risk of changing local governmental rules, taxes, changes in import rules or customs, import restrictions, tariffs, shipping rates, potential political unrest and instability, coronavirus or other pandemic-related closure rules, or other threats that could disrupt or increase the costs of operating in foreign areas or sourcing products overseas. Any of the risks associated with foreign operations and sources could cause unanticipated increases in operating costs or disruptions in business, which could have a negative impact on our ultimate financial results.
Recently, a confluence of factors has caused disruptions to international shipping, increasing costs and delaying shipments. Attacks on ships entering the Red Sea en route to the Suez Canal, an important waterway for vessels moving between Asia and the United States, by Houthi rebels in Yemen has forced ships to take longer routes. In addition, labor disputes at major ports and railways throughout the world, along with weather-related disruptions, such as droughts in Panama reducing capacity in the Panama Canal, have further impacted the global supply chain. These factors began to affect the availability of containers and space for shipments from our China operations beginning in the second half of fiscal 2024, and shipping costs have been rising since that time. Additionally, the change in global routes due to the Suez and Panama Canal disruptions has caused transit times to be extended by approximately two weeks. If any of these or other factors were to worsen, we may be unable to timely ship our products or receive the materials we need to produce our products, or our shipping costs may further increase. We may be unable to pass along such costs to our customers, or may have difficulty meeting our customers' demands, each of which may materially and adversely affect our results of operations.
In addition, with respect to sourcing products and raw materials from third-party suppliers in China, our ability to timely or successfully import such products or those made with such raw materials may be adversely affected by changes in U.S. laws. For example, certain recently enacted laws and regulations impose a presumptive ban on the import of goods to the U.S. that are made, wholly or in part, in certain defined areas or by certain restricted persons or entities. These laws and regulations specifically target cotton and the apparel and textile industries as high-priority sectors for enforcement. None of our Chinese suppliers are located in the region targeted or are identified as restricted entities under these laws and regulations, and we prohibit our suppliers from doing business with or sourcing inputs from any company or entity that is in the region targeted or that restricted under U.S. or other applicable law. However, as a result of these laws and regulations, products we import into the U.S. could be held for inspection by U.S. customs and border patrol based on a suspicion of noncompliance. During fiscal 2023 and early in fiscal 2024, we were subjected to a limited number of such detentions and were successful in submitting satisfactory supply chain evidence to result in the release of all such detained goods. These detentions did not resulted in any material impact on our business, supply chain, customer relationships, or reputation, and we did not have any further detentions in fiscal 2024. However, future detentions could result in unexpected (i) delays or rejections of products scheduled for delivery to us, which could in turn affect the timing or our ability to deliver products to our customers; (ii) supply chain disruptions and increased operating costs; (iii) damage to our customer relationships; and/or (iv) negative publicity that harms our reputation, any of which could have a material impact on our business and negatively affect our ultimate financial results.