Consolidated Statements of Comprehensive Income - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Revenues
Lease revenue	$ 272.7	$ 284.5
Marine operating revenue	17.0	20.3
Other revenue	26.4	29.6
Total Revenues	316.1	334.4
Expenses
Maintenance expense	77.9	78.5
Marine operating expense	12.9	12.3
Depreciation	72.0	69.3
Operating lease expense	15.8	16.8
Other operating expense	9.6	8.8
Selling, general and administrative	42.9	38.8
Total Expenses	231.1	224.5
Other Income (Expense)
Gain (Loss) on Sale of Assets and Asset Impairment Charges	24.9	(23.2)
Interest expense, net	(39.2)	(37.2)
Other (expense) income	(1.3)	(3.3)
Income before Income Taxes and Share of Affiliates’ Earnings	69.4	92.6
Income Taxes	20.6	30.8
Share of Affiliates’ Earnings (net of tax)	8.7	7.5
Net Income	57.5	69.3
Other Comprehensive Income, net of taxes
Foreign currency translation adjustments	(17.9)	(25.9)
Unrealized gain (loss) on securities	0.0	(0.1)
Unrealized gain (loss) on derivative instruments	(0.8)	2.5
Post-retirement benefit plans	1.3	1.4
Other comprehensive income (loss)	20.0	24.9
Comprehensive Income	$ 77.5	$ 94.2
Share Data
Earnings Per Share, Basic	$ 1.46	$ 1.67
Average number of common shares (in shares)	39.4	41.4
Earnings Per Share, Diluted	$ 1.44	$ 1.66
Average number of common shares and common share equivalents (in shares)	39.9	41.8
Dividends declared per common share (in dollars per share)	$ 0.42	$ 0.40