In December 2019, a novel strain of the coronavirus (COVID-19) surfaced in Wuhan, China, which spread globally and was declared a pandemic by the World Health Organization in March 2020. Although we believe the pandemic has not had a material adverse impact on our business in 2020, it may have the potential of doing so in the future. The extent of the potential impact of the COVID-19 pandemic on our business and financial performance will depend on future developments, which are uncertain and, given the continuing evolution of the COVID-19 pandemic and the global responses to curb its spread, cannot be predicted. In addition, the pandemic has significantly increased economic uncertainty and caused a worldwide economic downturn. Even after the COVID-19 pandemic has subsided, we may continue to experience an adverse impact to our business as a result of its national and, to some extent, global economic impact, including any recession that may occur in the future.
In response to COVID-19, national and local governments around the world instituted certain measures, including travel bans, prohibitions on group events and gatherings, shutdowns of certain businesses, curfews, shelter-in-place orders, and recommendations to practice social distancing. Although many governmental measures have had specific expiration dates, some of those measures have already been extended more than once or re-implemented as cases of COVID-19 increased in certain areas; as a result, there is considerable uncertainty regarding the duration of such measures and potential future measures. Measures providing for business shutdowns generally exclude certain essential services, and those essential services commonly include critical infrastructure and the businesses that support that critical infrastructure, which includes our business. While our manufacturing operations have remained open, these measures have impacted and may further impact our workforce and operations, as well as those of our customers and suppliers.
We have modified our business practices and implemented certain policies at our offices in accordance with best practices to accommodate, and at times mandate, social distancing, and remote work practices, including restricting employee travel, modifying employee work locations, implementing social distancing and enhanced sanitary measures in our facilities, and cancelling attendance at events and conferences. In addition, we have invested in employee safety equipment, additional cleaning supplies and measures, re-designed production lines and workplaces as necessary and adapted new processes for interactions with our suppliers and customers to safely manage our operations. Many of our suppliers and service providers have made similar modifications. If necessary, we may take further actions in the best interests of our employees, customers, partners, and suppliers. In light of the economic downturn generated by the COVID-19 pandemic, we have taken steps to reduce expenses throughout the Company. These reductions have, at various junctures, included limiting travel, discontinuing participation in trade shows and other business meetings, instituting strict inventory control and decreasing expenditures. We restructured our operations to, among other things, reduce our workforce by approximately 18% during the second quarter of 2020. We incurred costs as a result of the workforce reduction, including approximately $221,000 in severance costs, which were recognized in the second quarter of 2020. There is no certainty that such measures will be sufficient to mitigate the risks posed by COVID-19, in which case our employees may become sick, our ability to perform critical functions could be harmed, and our business and operations could be negatively impacted. We have had two employees at our primary West Melbourne, Florida facility test positive for COVID-19 to-date. The employees were quarantined in accordance with accepted safety practices and returned to work only after clearing accepted health protocols. There was no disruption of our operations as a result of these occurrences. The resumption of normal business operations after such interruptions may be delayed or constrained by lingering effects of COVID-19 on our suppliers, third-party service providers, and/or customers.
Early in the pandemic some of our supply chain partners were temporarily closed, however most of these partners resumed operations. Recently, worldwide shortages of materials, particularly semiconductors and integrated circuits, have resulted in limited supplies and extended lead times for certain components used in our products. While, generally, we have been able to procure the material necessary to manufacture our products and fulfill customer orders, there have been some delays, longer delivery times and increased costs within our supply chain. While the progression and duration of these shortages is not known with certainty, they may last for several quarters or years. The impact on our operations of such shortages, or additional shortages that may surface, is uncertain, but could potentially disrupt our ability to manufacture and ship products, adversely impacting our financial and operating results.
Further, our current and potential customers' businesses could be disrupted or they could seek to limit spending, including shifting purchases to lower-priced or other perceived value offerings or reducing their purchases and inventories due to decreased budgets, reduced access to credit or various other factors, any of which could negatively impact the willingness or ability of such customers to place new, or any, orders with us and ultimately adversely affect our revenues, as well as negatively impact the payment of accounts receivable and collections and potentially lead to write-downs or write-offs.
The ultimate duration and impact of the COVID-19 pandemic on our business, results of operations, financial condition and cash flows is dependent on future developments, including the duration of the pandemic and the related length of its impact on the global economy, which remain uncertain and cannot be predicted at this time. Furthermore, the extent to which our mitigation efforts are successful, if at all, is not presently ascertainable.