Amount of Indebtedness Liable for in Event of Default of Notes Receivable Collateral

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- Definition

Notes Receivable Used as Collateral

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- Definition

Number of Semi Annual Payments

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- Definition

Maximium Exposure from Debt

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- Definition

Amount of the total principal payments made during the annual reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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- Definition

The stated principal amount of the debt instrument at time of issuance, which may vary from the carrying amount because of unamortized premium or discount.

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-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 21

-Paragraph 16, 20

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Name Accounting Standards Codification

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount of long-term debt maturities after year five following the date of the latest balance sheet presented in the financial statements, which may include maturities of long-term debt, sinking fund requirements, and other securities redeemable at fixed of determinable prices and dates.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 47

-Paragraph 10

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Amount of long-term debt maturing in year two following the date of the latest balance sheet presented in the financial statements, which may include maturities of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates.

+ References

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- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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-Name Accounting Standards Codification

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-SubTopic 210

-Section S99

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-Name Regulation S-X (SX)

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-Subparagraph (SX 210.9-03.16)

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- Definition

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents notes payable as of the balance sheet date.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 129

-Paragraph 2, 4

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Long-term Debt Issuance (Details)			9 Months Ended
Long-term Debt Issuance (Details)	Sep. 30, 2011 USD ($)	Dec. 31, 2010 USD ($)	Sep. 30, 2011 Chilean Bank Loan [Member] CLP payments	Sep. 30, 2011 Brazilian Term Credit Facility Maturing 2017 [Member] [Member] USD ($) payments	Dec. 31, 2010 Brazilian Term Credit Facility Maturing 2017 [Member] [Member] USD ($)	Sep. 30, 2011 Senior Notes Payable 2012 [Member] USD ($)	Dec. 31, 2010 Senior Notes Payable 2012 [Member] USD ($)	Dec. 31, 1997 Senior Notes Payable 2012 [Member] USD ($)	Sep. 30, 2011 Senior Notes Payable 2013 Thru 2018 [Member] USD ($)	Dec. 31, 2010 Senior Notes Payable 2013 Thru 2018 [Member] USD ($)	Dec. 31, 1998 Senior Notes Payable 2013 Thru 2018 [Member] USD ($)	Sep. 30, 2011 Non Recourse Notes Payable 2018 [Member] USD ($)	Dec. 31, 2010 Non Recourse Notes Payable 2018 [Member] USD ($)	Dec. 31, 2003 Non Recourse Notes Payable 2018 [Member] USD ($)	Sep. 30, 2011 Senior Secured Notes Maturing 2017 [Member] USD ($)	Dec. 31, 2010 Senior Secured Notes Maturing 2017 [Member] USD ($)
Debt Instrument [Line Items]
Amount of loan issuance								$ 47,900,000			$ 348,600,000			$ 368,700,000
Notes payable				10,000,000	0	7,900,000	7,900,000		112,000,000	112,000,000		368,700,000	368,700,000		188,000,000	183,500,000
Maturity in 2013									90,000,000
Maturity in 2018									22,000,000
Notes receivable used as collateral on loan	9,900,000								113,700,000			410,000,000
Amount of indebtedness liable for in event of default of notes receivable collateral									10.00%			10.00%
Maximum exposure from debt	41,000,000	41,000,000,000,000
Number of Future Semi Annual Payments			16	10
Principal paid on debt			0
Fair value of debt															$ 234,000,000	$ 263,000,000