QUARTERLY INFORMATION (unaudited) (Tables)
|12 Months Ended|
Dec. 31, 2018
|Quarterly Financial Information Disclosure [Abstract]|
Our revenue, segment operating profit, net income, basic and diluted earnings per share on a quarterly basis are presented below (in millions, except per share amounts):
Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef