Paul Manafort and his business partner Rick Gates pleaded not guilty Monday to a 12-count indictment charging them with making tens of millions of dollars while secretly working for the Ukrainian government and then hiding the money from the U.S. government.

President Trump’s former campaign manager and his “right-hand man” Gates did not speak other than to state their names at the hearing in federal court in Washington, DC.

Their lawyers entered not guilty pleas on their behalf.

Prosecutors asked for $10 million bond for Manafort and $5 million for Gates but both men are expected to be released on home confinement and have surrendered their passports.

Gates was represented by a public defender and Manafort had his lawyer Kevin Downing in court.

The two former Trump aides are charged with funneling $75 million through offshore shell companies while secretly working with a pro-Russian political party in the Ukraine as well as the country’s ousted President Viktor Yanukovych.

They surrendered to authorities Monday morning, when the indictment was unsealed, and face up to 20 years in prison on conspiracy to launder money charges.

The charges are the result of Special Counsel Robert Mueller’s investigation into Russian interference in the 2016 election.

Manafort, who joined Trump’s campaign in March 2016 but resigned in August amid mounting questions into his shady ties to the Ukraine.

Days before departing the Trump campaign, the New York Times reported Manafort’s name appeared on a list of “black ledger” accounts kept by Yanukovych.

“The simplest answer is the truth: I am a campaign professional,” Manafort said at the time. “It is well known that I do work in the United States and have done work on overseas campaigns as well. I have never received a single ‘off-the-books cash payment’ as falsely ‘reported’ by The New York Times, nor have I ever done work for the governments of Ukraine or Russia.”