Current and noncurrent portions of long-term debt and capital lease obligations.

No definition available.

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- Definition

Carrying value as of the balance sheet date of all foreign currency derivatives not designated as hedging instruments.

+ References

No definition available.

+ Details

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- Definition

This element represents the portion of the balance sheet assertion valued at fair value by the entity. This item represents the amount of other receivables, net, due within one year of the balance sheet date from third parties or arising from transactions not separately disclosed.

+ References

No definition available.

+ Details

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 45

-Paragraph 1

-Subparagraph (a)

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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash Equivalents

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 8, 9

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash

-URI http://asc.fasb.org/extlink&oid=6506951

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-Name Accounting Standards Codification

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 1

-Article 5

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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 includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Company may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 8

-Footnote 2

-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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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-Paragraph 7, 8, 9, 10

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-Publisher FASB

-Name Accounting Standards Codification

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- Definition

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- Definition

Fair value as of the balance sheet date of all foreign currency derivatives not designated as hedging instruments.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

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- Definition

The carrying amount of other receivables, net, due within one year of the balance sheet date (or one operating cycle, if longer) from third parties or arising from transactions not separately disclosed.

+ References

No definition available.

+ Details

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- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

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-Section S99

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-Subparagraph (SX 210.7-03.(a),16(a)(1))

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-Paragraph 1

-Subparagraph (SX 210.9-03.13)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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+ References

No definition available.

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Financial Instruments (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011	Jun. 30, 2011	Dec. 31, 2010
Financial instruments measured at fair value
Cash and cash equivalents	$ 25,367	$ 22,991	$ 27,368	$ 29,035
Cash and cash equivalents, Fair Value	25,367	22,991
Other receivables	32,437	37,839
Other receivables, Fair Value	32,437	37,839
Short-term loans payable	(43,725)	(8,554)
Short-term loans payable, Fair Value	(43,725)	(8,554)
Carrying Amount	(297,987)	(300,769)
Foreign currency forward contracts, net	4,075	6,225
Foreign currency forward contracts, net, Fair Value	4,075	6,225
Level 1 [Member]
Financial instruments measured at fair value
Cash and cash equivalents, Fair Value	25,367
Level 2 [Member]
Financial instruments measured at fair value
Other receivables, Fair Value	32,437
Short-term loans payable, Fair Value	(43,725)
Foreign currency forward contracts, net, Fair Value	4,075
Level 3 [Member]
Financial instruments measured at fair value
Cash and cash equivalents, Fair Value
Other receivables, Fair Value
Short-term loans payable, Fair Value
Fair Value
Foreign currency forward contracts, net, Fair Value
7.875% Senior Notes [Member]
Financial instruments measured at fair value
Carrying Amount	(250,000)	(250,000)
Fair Value	(248,750)	(253,750)
7.875% Senior Notes [Member] \| Level 2 [Member]
Financial instruments measured at fair value
Fair Value	(248,750)
6.50% Convertible Senior Notes, net of unamortized discounts [Member]
Financial instruments measured at fair value
Carrying Amount	(33,942)	(33,537)
Fair Value	(35,241)	(34,589)
6.50% Convertible Senior Notes, net of unamortized discounts [Member] \| Level 2 [Member]
Financial instruments measured at fair value
Fair Value	(35,241)
Revolving Credit Facility [Member]
Financial instruments measured at fair value
Carrying Amount	(5,529)	(7,706)
Fair Value	(5,388)	(7,973)
Revolving Credit Facility [Member] \| Level 2 [Member]
Financial instruments measured at fair value
Fair Value	(5,388)
Other long-term notes payable [Member]
Financial instruments measured at fair value
Carrying Amount	(4,780)	(5,067)
Fair Value	(3,947)	(4,184)
Other long-term notes payable [Member] \| Level 2 [Member]
Financial instruments measured at fair value
Fair Value	$ (3,947)