Sales of our products to customers outside of the United States represent a significant part of our past and anticipated revenues. Our international sales as a percentage of our revenues were 74%, 83% and 84% for fiscal 2023, 2022 and 2021, respectively. Certain of our non-U.S. based customers also purchase through their subsidiaries in the United States. In the future we expect international sales to continue to account for a significant percentage of our revenues. Accordingly, we will be subject to risks and challenges that we would not otherwise face if we conducted our business solely in the United States.
These risks and challenges include:
- compliance with a wide variety of foreign laws and regulations, including social, political, immigration, and tax and trade policies;- legal uncertainties regarding taxes, tariffs, quotas, export controls, export licenses and other trade barriers;- political and economic instability or foreign conflicts, including trade wars, that involve or affect the countries of our customers;- government restrictions on, or nationalization of, our operations in any country, or restrictions on our ability to repatriate earnings from or distribute compensation or other funds in a particular country;- adverse changes relating to government grants, tax credits, or other government incentives, including more favorable incentives provided to competitors;- difficulties in collecting accounts receivable and longer accounts receivable payment cycles;- difficulties in staffing and managing personnel, distributors and representatives;- reduced protection for intellectual property rights in some countries;- currency exchange rate fluctuations, which could affect the value of our assets denominated in local currency, as well as the price of our products relative to locally produced products;- global, regional and national geopolitical or other events, such as political instability, acts of war or terrorism, regional tensions, health crises and natural disasters;- seasonal fluctuations in purchasing patterns in other countries; and - fluctuations in freight rates and transportation disruptions.
Any of these factors could harm our existing international operations, impair our ability to continue expanding into international markets or materially adversely affect our operating results. Political developments in the United States and elsewhere may increase the risks and uncertainties associated with conducting international business, including the possibilities of greater tariffs and other trade barriers in the regions where we conduct business. In fiscal 2023, we observed a continuing trend of increasing risks and challenges in the conduct of our international business activities, including expanded tariffs and other trade barriers affecting the United States and China. Additionally, we are required to comply with foreign import and export requirements, customs and value added tax standards that can be unclear or complex. Our failure to meet these requirements and standards could negatively impact our business operations.