Consolidated Statements of Comprehensive Income (Loss) € in Millions, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2017 USD ($) $ / shares shares	Mar. 31, 2016 USD ($) $ / shares shares	Mar. 31, 2016 EUR (€) shares
Investment income	$ 8.1	$ 5.7
Provision for losses on receivables	5.9	3.4
European Commission charge	0.0	942.6
Income (loss) before income taxes	448.2	(429.6)
Income taxes	137.9	165.0
Net Income (Loss)	$ 310.3	$ (594.6)
Net Income (Loss) Per Share
Basic | $ / shares	$ 0.88	$ (1.69)
Diluted | $ / shares	$ 0.88	$ (1.69)
Weighted Average Number of Common Shares Outstanding
Basic | shares	351.6	351.3	351.3
Diluted | shares	352.7	351.3	351.3
Dividends declared per share | $ / shares	$ 0.24	$ 0.24
Comprehensive Income (Loss)	$ 380.4	$ (466.8)
Truck, Parts and Other
Net sales and revenues	3,935.7	4,010.6
Cost of sales and revenues	3,382.2	3,413.6
Research and development	61.0	59.6
Selling, general and administrative	111.3	110.3
European Commission charge	0.0	942.6	€ 850.0
Interest and other (income) expense, net	(1.6)	0.1
Costs and Expenses, Total	3,552.9	4,526.2
Income (loss) before income taxes	382.8	(515.6)
Financial Services
Interest and fees	102.2	107.4
Operating lease, rental and other revenues	200.0	182.0
Revenues	302.2	289.4
Interest and other borrowing expenses	34.1	30.3
Depreciation and other expenses	179.7	150.9
Selling, general and administrative	25.2	24.5
Provision for losses on receivables	5.9	3.4
Costs and Expenses, Total	244.9	209.1
Income (loss) before income taxes	$ 57.3	$ 80.3