Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flow from operating activities:
Net (loss) income	$ (137,938)	$ 88,183
Adjustments to reconcile net (loss) income to cash flow used in operating activities:
Depreciation and amortization	64,085	56,909
Share-based compensation	14,070	9,860
Excess tax benefits from share-based compensation	(378)	(1,705)
Devaluation of Venezuelan balance sheet	1,584	0
Gain on sale of assets, net	(3,421)	(397)
Impairment of assets	70,642	14,631
Equity in earnings of an investee	0	(702)
Cash flow from changes in certain assets and liabilities:
Trade receivables	(41,789)	(49,683)
Inventories	(79,492)	(55,397)
Prepaid expenses	11,481	(1,698)
Prepaid income taxes	(20,987)	3,823
Other current assets	(42,544)	(28,049)
Accounts payable	(10,660)	(2,013)
Deferred revenue	5,168	(34,053)
Deferred income tax	40,164	2,480
Certain other assets and liabilities	70,973	(30,945)
Net cash used in operating activities	(59,042)	(28,756)
Cash flow from investing activities:
Payments for acquisitions, net of cash acquired	0	23,625
Proceeds from maturities of investments	379,889	261,817
Proceeds from sale of investments	22,711	33,437
Payments for purchases of investments	(363,710)	(299,265)
Proceeds from sale of assets	4,353	1,851
Capital expenditures	(25,648)	(35,856)
Collections on purchased finance receivables	6,105	12,296
Increase in certain other assets	(10,006)	(9,105)
Net cash provided by (used in) investing activities	13,694	(58,450)
Cash flow from financing activities:
Dividends paid	(55,469)	(54,573)
Revolving debt borrowings, net	11,007	139,000
Other debt borrowings	38,591	94,602
Other debt repayments	(112,140)	(139,269)
Distributions of affiliates earnings to noncontrolling interest holders	(6,380)	(2,092)
Excess tax benefits from share-based compensation	378	1,705
Issuance of common shares	10,264	16,651
Repurchase of common shares	(3,660)	(3,076)
Net cash (used in) provided by financing activities	(117,409)	52,948
Effect of exchange rate changes on cash and cash equivalents	(114)	2,888
Decrease in cash and cash equivalents	(162,871)	(31,370)
Cash and cash equivalents at the beginning of the period	368,792	333,920
Cash and cash equivalents at the end of the period	205,921	302,550
Significant noncash investing activities: Accrued holdback for acquisition	$ 0	$ 15,000