Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Revenues	$ 6,627.9	$ 5,805.2	$ 13,115.5	$ 11,459.2
Provision for losses on receivables			6.2	10.5
Investment income	21.8	14.6	41.1	24.6
Income before income taxes	814.4	719.6	1,633.8	1,389.0
Income taxes	194.7	160.0	385.1	317.3
Net Income	$ 619.7	$ 559.6	$ 1,248.7	$ 1,071.7
Net Income Per Share
Basic	$ 1.79	$ 1.59	$ 3.60	$ 3.04
Diluted	$ 1.78	$ 1.59	$ 3.59	$ 3.04
Weighted Average Number of Common Shares Outstanding
Basic	347.0	351.7	347.1	352.1
Diluted	347.7	352.5	347.8	353.0
Comprehensive Income	$ 653.0	$ 384.2	$ 1,285.0	$ 971.6
Truck, Parts and Other
Net sales and revenues	6,266.5	5,467.2	12,404.6	10,789.0
Cost of sales and revenues	5,341.7	4,647.3	10,558.8	9,182.8
Research and development	82.5	76.7	160.8	152.7
Selling, general and administrative	139.8	127.0	276.7	264.1
Interest and other (income), net	(9.8)	(16.4)	(20.1)	(35.1)
Costs and Expenses, Total	5,554.2	4,834.6	10,976.2	9,564.5
Income before income taxes	712.3	632.6	1,428.4	1,224.5
Financial Services
Interest and fees	147.8	121.6	284.9	237.3
Operating lease, rental and other revenues	213.6	216.4	426.0	432.9
Revenues	361.4	338.0	710.9	670.2
Interest and other borrowing expenses	60.0	45.7	113.4	87.0
Depreciation and other expenses	183.6	185.5	361.0	371.9
Selling, general and administrative	33.5	29.8	66.0	60.9
Provision for losses on receivables	4.0	4.6	6.2	10.5
Costs and Expenses, Total	281.1	265.6	546.6	530.3
Income before income taxes	$ 80.3	$ 72.4	$ 164.3	$ 139.9