Consolidated Statements of Cash Flows (Unaudited) (USD $) In Millions	9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010
Operating activities:
Net income	$ 88.8		$ 56.9
Adjustments to reconcile net income to net cash (required) provided by operating activities:
Depreciation and amortization	144.3		143.3
Stock-based compensation expense	16.3		11.3
Excess tax benefits from stock-based compensation	(0.3)		0.1
Provision for deferred income taxes	32.4		48.2
Gain on disposition of railcars from our lease fleet	(11.0)		(4.5)
Gain on disposition of property, plant, equipment, and other assets	(3.5)		(7.7)
Gain on disposition of flood-damaged property, plant, and equipment	(0.6)		(10.2)
Other	3.8		3.6
Changes in assets and liabilities:
(Increase) decrease in receivables	(79.3)		(81.8)
(Increase) decrease in income tax receivable	7.4		(11.0)
(Increase) decrease in inventories	(208.8)		(114.9)
(Increase) decrease in other assets	(37.7)		17.6
Increase (decrease) in accounts payable	78.6		58.1
Increase (decrease) in accrued liabilities	(25.6)		(40.1)
Increase (decrease) in other liabilities	15.9		(21.7)
Net cash provided by operating activities	20.7		47.2
Investing activities:
(Increase) decrease in short-term marketable securities	158.0		(150.0)
Proceeds from sales of railcars from our lease fleet	48.1		19.7
Proceeds from disposition of property, plant, equipment, and other assets	6.2		37.3
Proceeds from disposition of flood-damaged property, plant, and equipment	0.6		11.9
Capital expenditures - leasing	(236.0)		(173.2)
Capital expenditures - manufacturing and other	(38.8)		(21.8)
Capital expenditures - replacement of flood-damaged property, plant, and equipment	(13.3)		(9.7)
Acquisitions, net of cash acquired	(42.5)		(46.9)
Net cash required by investing activities	(117.7)		(332.7)
Financing activities:
Proceeds from issuance of common stock, net	1.8		1.2
Excess tax benefits from stock-based compensation	0.3		(0.1)
Payments to retire debt - assumed debt of Quixote			(40.0)
Payments to retire debt - other	(1,068.5)		(77.3)
Proceeds from issuance of long-term debt	1,124.5
(Increase) decrease in restricted cash	(22.3)		(11.3)
Purchase of additional interest in TRIP Holdings			(28.6)
Dividends paid to common shareholders	(20.0)		(19.0)
Net cash provided (required) by financing activities	15.8		(175.1)
Net decrease in cash and cash equivalents	(81.2)		(460.6)
Cash and cash equivalents at beginning of period	354.0		611.8
Cash and cash equivalents at end of period	$ 272.8	[1]	$ 151.2

[1] Unaudited