Trade and Finance Receivables - Finance Receivables Allowance (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Grower receivables
Allowance for Doubtful Accounts Receivable [Roll Forward]
Reserve at beginning of period	$ 32,877	$ 36,854
Charged to costs and expenses	0	26
Recoveries	0	(51)
Foreign exchange and other	0	1
Reserve at end of period	32,877	36,830
Growers Receivable [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Write-offs	$ 0	$ 0