Condensed Consolidated Statements Of Income (unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Income Statement [Abstract]
Net sales	$ 714,167	$ 722,764	$ 2,340,816	$ 2,417,578
Cost of sales	642,574	640,300	2,071,651	2,043,878
Selling, general and administrative	71,263	76,146	207,984	244,481
Depreciation	13,319	12,753	39,376	37,862
Amortization	2,355	2,346	7,064	7,045
Equity in losses of investees	29,112	1,594	31,681	5,289
Reserve for (recovery of) grower receivables, net	(403)	20	(683)	33,372
Restructuring and relocation costs	22,051	0	32,684	0
Operating income (loss)	(66,104)	(10,395)	(48,941)	45,651
Interest income	669	1,166	2,318	3,277
Interest expense	(12,219)	(12,362)	(32,965)	(40,742)
Other expense	0	(10,835)	0	(10,835)
Income (loss) before income taxes	(77,654)	(32,426)	(79,588)	(2,649)
Income tax benefit (expense)	10,900	3,600	7,200	75,800
Net income (loss)	$ (66,754)	$ (28,826)	$ (72,388)	$ 73,151
Earnings (loss) per common share - basic (in dollars per share)	$ (1.45)	$ (0.63)	$ (1.57)	$ 1.61
Earnings (loss) per common share - diluted (in dollars per share)	$ (1.45)	$ (0.63)	$ (1.57)	$ 1.58