v2.4.0.6

Fair Value of Financial Instruments and Non-Financial Assets and Liabilities (Details) (USD $) In Thousands, unless otherwise specified | Jul. 08, 2011 | Jan. 19, 2011 | Jun. 30, 2012 Fair Value, Measurements, Recurring [Member] | Dec. 31, 2011 Fair Value, Measurements, Recurring [Member] | Jun. 30, 2012 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Dec. 31, 2011 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Jun. 30, 2012 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] | Dec. 31, 2011 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] | Jun. 30, 2012 Fair Value, Measurements, Recurring [Member] Unobservable Inputs (Level 3) [Member] | Dec. 31, 2011 Fair Value, Measurements, Recurring [Member] Unobservable Inputs (Level 3) [Member]
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Fair value of assets and liabilities |  |  |  |  |  |  |  |  |  |
Firm commitment | $ (700) | $ 600 | $ 3,432 | $ 3,807 |  |  | $ 3,432 | $ 3,807 |  |
Derivative liability: |  |  |  |  |  |  |  |  |  |
Foreign exchange contract |  |  | $ (3,432) | $ (3,954) |  |  | $ (3,432) | $ (3,954) |  |

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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 commitments outstanding as of the balance sheet date which obligate or represent potential claims against the assets of the Company relating to, for example, the extension of credit. Further, commitments generally represent off balance sheet arrangements that obligate the entity to deliver assets or services or enter into another obligation in the future. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 17 -Article 9 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 25 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 7 + Details
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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 contracts related to the exchange of different currencies, including foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into and existing as of the balance sheet date. + References No definition available. + Details
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