The U.S. Labor Department accused Oracle of wage discrimination practices that cost female and minority employees $400 million, according to a new federal filing Tuesday.

The new complaint builds upon a 2017 lawsuit the DoL's Office of Federal Contract Compliance filed in 2017 alleging Oracle systematically paid white male workers more than their peers who were women or people of color. The suit was stayed later that year to allow the Department of Labor and Oracle to mediate the dispute. The Department of Labor is now renewing its claims that Oracle discriminates in its compensation and hiring practices and even alleges the company destroyed evidence.

Oracle Executive Vice President and General Counsel Dorian Daley said in a statement Wednesday, "This meritless lawsuit is based on false allegations and a seriously flawed process within the OFCCP that relies on cherry picked statistics rather than reality. We fiercely disagree with the spurious claims and will continue in the process to prove them false. We are in compliance with our regulatory obligations, committed to equality, and proud of our employees."

The Department of Labor alleges that Oracle used two methods to discriminate against women and people of color at the company. The first involved allegedly setting initial pay based on prior salary and the second allegedly involved "channeling" these groups into career tracks that would have lower pay.