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FAIR VALUE MEASUREMENTS, Assets and Liabilities Measured on Recurring Basis (Details) (USD $)
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12 Months Ended | |
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Dec. 31, 2012
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Dec. 31, 2011
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| Liabilities: | ||
| Change in contingent consideration | $ (1,600,000) | $ (7,600,000) |
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Recurring [Member]
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| Assets: | ||
| Cash equivalents | 61,996,000 | 138,537,000 |
| Forward currency contracts | 81,000 | 355,000 |
| Interest rate cap | 0 | 7,000 |
| Stock options | 204,000 | 1,060,000 |
| Total | 62,281,000 | 139,959,000 |
| Liabilities: | ||
| Interest rate swaps | 2,811,000 | 3,037,000 |
| Forward currency contracts | 625,000 | 0 |
| Contingent consideration | 6,718,000 | 8,363,000 |
| Total | 10,154,000 | 11,400,000 |
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Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
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| Assets: | ||
| Cash equivalents | 61,996,000 | 138,537,000 |
| Forward currency contracts | 0 | 0 |
| Interest rate cap | 0 | 0 |
| Stock options | 0 | 0 |
| Total | 61,996,000 | 138,537,000 |
| Liabilities: | ||
| Interest rate swaps | 0 | 0 |
| Forward currency contracts | 0 | 0 |
| Contingent consideration | 0 | 0 |
| Total | 0 | 0 |
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Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
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| Assets: | ||
| Cash equivalents | 0 | 0 |
| Forward currency contracts | 81,000 | 355,000 |
| Interest rate cap | 0 | 7,000 |
| Stock options | 0 | 0 |
| Total | 81,000 | 362,000 |
| Liabilities: | ||
| Interest rate swaps | 2,811,000 | 3,037,000 |
| Forward currency contracts | 625,000 | 0 |
| Contingent consideration | 0 | 0 |
| Total | 3,436,000 | 3,037,000 |
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Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
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| Assets: | ||
| Cash equivalents | 0 | 0 |
| Forward currency contracts | 0 | 0 |
| Interest rate cap | 0 | 0 |
| Stock options | 204,000 | 1,060,000 |
| Total | 204,000 | 1,060,000 |
| Liabilities: | ||
| Interest rate swaps | 0 | 0 |
| Forward currency contracts | 0 | 0 |
| Contingent consideration | 6,718,000 | 8,363,000 |
| Total | $ 6,718,000 | $ 8,363,000 |
| X | ||||||||||
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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. This element represents the fair value of potential payments under a contingent consideration arrangement of a business acquisition. No definition available.
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- Definition
This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
This element represents the amount of any change, including any differences arising upon settlement, recognized during the reporting period in the value of a liability, arising from an item of contingent consideration, assumed in a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. No definition available.
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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. No definition available.
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- Definition
Fair value as of the balance sheet date of all interest rate derivative assets designated as cash flow hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value as of the balance sheet date of all interest rate derivative liabilities designated as cash flow hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
This element represents the aggregate of the liabilities reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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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 element represents the fair value of assets categorized as other which are not in and of themselves material enough to require separate disclosure. No definition available.
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