Money Laundering is a serious thing and if convicted of Money Laundering the person convicted of Money Laundering can face from 15 to 20 years in prison.
The person may also get a fine of $500,000.00 plus the 15 to 20 years in prison.
If the money the person laundered was $20,000.00 or less then the person might only get a few years in prison but if it's more than $20,000.00 then you face a longer prison term.