It’s been years since the Tax Cuts and Jobs Act (TCJA) of 2017 was signed into law, but it’s still having an impact. Several provisions in the law have expired or will expire in the next few years. One provision that took effect last year was the end of current deductibility for research and experimental (R&E) expenses. R&E expenses The TCJA has affected many businesses, including manufacturers, that have significant R&E costs. Starting in 2022, Internal Revenue Code Section 174 R&E expenditures must be capitalized and amortized over five years (15 years for research conducted outside the United States). Previously, businesses had the option of deducting these costs immediately as current expenses. The TCJA also expanded the types of activities that are considered R&E for purposes of IRC...