IDM S.A. Announced earnings results for the full year ended December 31, 2020. For the full year, the company announced total revenue was PLN 369,000 compared to PLN 628,000 a year ago. Operating income was PLN 3.935 million compared to operating loss of PLN 2.159 million a year ago. Net income was PLN 6.805 million compared to PLN 11.619 million a year ago.