We depend on third-party subcontractors, primarily in Asia, for the fabrication, assembly, packaging, and testing of most of our products. International operations may be subject to a variety of risks, including political instability, global health conditions, currency controls, exchange rate fluctuations, changes in import/export regulations, tariff and freight rates, as well as the risks of natural disasters such as earthquakes, tsunamis, and floods. The potential physical impacts of climate change, including high heat events, power or water shortages, fires, rising sea levels, changes in storm patterns or intensities, or other extreme weather conditions, are uncertain and could impact operations at our subcontractors. Any disruption to our manufacturing cycle could adversely affect our operations and financial results. Although we seek to reduce our dependence on any one subcontractor, the substantial majority of our semiconductor wafers are manufactured by TSMC at fabs in Taiwan, and GlobalFoundries in Singapore and Germany. This concentration of subcontractors and manufacturing operations, subjects us to the risks of conducting business internationally, including associated political and economic conditions. If we experience manufacturing problems at a particular location, or a supplier is unable to continue operating due to financial difficulties, natural disasters, political or economic turmoil or conflict, or other reasons, we would be required to transfer manufacturing to a backup supplier. Transferring from a primary supplier to another facility would likely result in increased production costs and a delay in production. Further, such a transition may not be possible, particularly in a supply constrained environment. There are only a few foundries that are currently available for certain advanced processing technologies that we utilize or may utilize. As a result, delays in our production or shipping by the parties to whom we outsource these functions could reduce our sales, damage our customer relationships, and damage our reputation in the marketplace, any of which could harm our business, results of operations, and financial condition. For example, we rely on several third-party suppliers located in Taiwan. Any deterioration in the social, political, or economic conditions in Taiwan, particularly as it relates to China-Taiwan relations, may disrupt our business operations and materially and adversely affect our results of operations. Similarly, our operations could be harmed, and our costs could increase, if the war in Ukraine results in a shortage of materials that our suppliers require to manufacture our products. In addition, we are currently working with a supplier that is headquartered in Israel on the development of additional manufacturing alternatives. The declaration of war by Israel against Hamas, the rising tensions in the Middle East, and the resulting actions that may be taken by governments in response to the war could potentially impact or delay the supplier's ability to provide timely engineering support that may be required to advance our efforts to develop future manufacturing alternatives.