OTHER CURRENT LIABILITIES (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Other Liabilities Disclosure [Abstract]
Accrued employee compensation	$ 35,030	$ 31,395
Accrued pension costs	0	12,260
Customer deposits	24,927us-gaap_CustomerDepositsCurrent	5,200us-gaap_CustomerDepositsCurrent
Warranty	8,180	8,214
Business Combination, Contingent Consideration, Liability, Current	5,000	0
Other	20,828us-gaap_OtherSundryLiabilitiesCurrent	18,915us-gaap_OtherSundryLiabilitiesCurrent
Other current liabilities	$ 93,965us-gaap_OtherLiabilitiesCurrent	$ 75,984us-gaap_OtherLiabilitiesCurrent

Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 25

-Paragraph 6

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-Paragraph 1

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The current portion of money or property received from customers which is either to be returned upon satisfactory contract completion or applied to customer receivables in accordance with the terms of the contract or the understandings.

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- Definition

This represents the current liability recognized in the balance sheet that is associated with the defined benefit pension plans.

+ References

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-Name Accounting Standards Codification

-Topic 210

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- Definition

Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Aggregate carrying amount of current liabilities (due within one year or within the normal operating cycle if longer) not separately disclosed in the balance sheet. Includes costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered and of liabilities not separately disclosed.

+ References

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- Definition

Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are due within one year or operating cycle, if longer, from the balance sheet date.

+ References

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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