Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenues	$ 8,473.3	$ 6,472.6
Provision for losses on receivables	3.1	0.2
Investment income (loss)	49.0	(2.5)
Income before income taxes	919.0	771.4
Income taxes	185.1	170.9
Net Income	$ 733.9	$ 600.5
Net Income Per Share
Basic	$ 1.40	$ 1.15
Diluted	$ 1.40	$ 1.15
Weighted Average Number of Common Shares Outstanding
Basic	523.5	522.4
Diluted	524.4	523.3
Comprehensive Income	$ 814.1	$ 643.9
Truck, Parts and Other
Revenues	8,050.1	6,106.4
Cost of sales and revenues	6,493.1	5,285.5
Research and development	97.2	78.0
Selling, general and administrative	159.8	148.0
Interest and other expenses (income), net	578.8	(32.0)
Costs and Expenses, Total	7,328.9	5,479.5
Income before income taxes	721.2	626.9
Financial Services
Revenues	423.2	366.2
Interest and fees	208.0	132.3
Operating lease, rental and other revenues	215.2	233.9
Interest and other borrowing expenses	93.8	39.8
Depreciation and other expenses	142.3	143.5
Selling, general and administrative	35.2	35.7
Provision for losses on receivables	3.1	0.2
Costs and Expenses, Total	274.4	219.2
Income before income taxes	$ 148.8	$ 147.0