Idemitsu Kosan Co. Ltd. reported consolidated earnings results for the six months ended September 30, 2020. For the period, the company reported net sales of JPY 2,015,717 million against JPY 3,000,031 million a year ago. Operating income was JPY 3,129 million against JPY 60,301 million a year ago. Net loss was JPY 30,878 million against net profit of JPY 47,603 million a year ago. Net loss per share was JPY 108.04 against net income per share of JPY 150.32.