A Quincy man faces fraud charges after his former employer uncovered fraudulent activity at a local restaurant.

Quincy Police say 44-year-old Ryan Barish of Quincy is held in the Adams County Jail after management at Chicks On The River at 236 North Front discovered that some customer receipts had been altered to increase the gratuity amount authorized by the customer.

Quincy Police say their investigation ran from June 4 through July 20. Police ask that anyone who may have patronized Chicks On The River between May 15 and June 4, and who suspect they may be the victim of this fraud, to contact the department at 217-228-4470.