While our overall business in welding today is relatively small, we believe there could be a significant opportunity for our range of laser and process monitoring solutions. The design-in process for welding solutions can be lengthy and requires significant interaction between laser vendor, OEM and end user. As such, we believe that the current supply-demand imbalance in electric vehicle battery actually offers nLIGHT a better opportunity to work with customers in both our apps lab and theirs to demonstrate the advantageous nLIGHT solutions. In 2023, we are pleased that several top-tier battery manufacturers purchased nLIGHT process monitoring, core laser solutions or both. Over the next several quarters, we expect to introduce new products that address many of our customers and potential customers' pain points, thereby affording an incremental opportunities for growth in this market.