Represents the number of major customers for which concentration risk is being disclosed.

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- Definition

Concentration Risk, Number of Major Distributor

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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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No definition available.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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- Definition

Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

Value of the investment at close of period. For schedules of investments that are categorized, the value would be aggregated by category. For investment in and advances to affiliates, if operations of any controlled companies are different in character from those of the company, group such affiliates within divisions and by type of activities.

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OPERATING AND GEOGRAPHICAL SEGMENTS - Narrative (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015 USD ($) Customer distributor	Sep. 30, 2014 Customer distributor	Sep. 30, 2015 USD ($) Customer distributor	Sep. 30, 2014 Customer distributor	Dec. 31, 2014 USD ($)
Concentration Risk [Line Items]
Goodwill	$ 189,565		$ 189,565		$ 191,088
Finite-Lived Intangible Assets, Net	41,361		41,361		50,286
Deferred Tax Assets, Net of Valuation Allowance, Noncurrent	104,600		104,600		117,300
Auction-rate securities
Concentration Risk [Line Items]
Investment Owned, at Fair Value	$ 1,100		$ 1,100		$ 1,100
Sales Revenue, Goods, Net \| Customer Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Number of Major Customers \| Customer	0	0	0	0
Accounts Receivable \| Credit Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Number of Major Distributor \| distributor			2	3
Concentration Risk, Number of Major Customers \| distributor			0	0
Major Distributor with Largest Balance \| Sales Revenue, Goods, Net
Concentration Risk [Line Items]
Concentration Risk, Percentage	18.00%	15.00%	18.00%	16.00%
Major Distributor with Largest Balance \| Sales Revenue, Goods, Net \| Customer Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Number of Major Distributor \| distributor	1	1	1	2
Major Distributor with Largest Balance \| Accounts Receivable \| Credit Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Percentage			19.00%	15.00%
Major Customer with Largest Balance \| Sales Revenue, Goods, Net \| Credit Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Percentage	10.00%	10.00%	10.00%	10.00%
Major Customer with Largest Balance \| Accounts Receivable \| Credit Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Percentage			10.00%	10.00%
Major Distributor with Second Largest Balance \| Sales Revenue, Goods, Net
Concentration Risk [Line Items]
Concentration Risk, Percentage				10.00%
Major Distributor with Second Largest Balance \| Accounts Receivable \| Credit Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Percentage			13.00%	12.00%
Major Distributor with Third Largest Balance \| Accounts Receivable \| Credit Concentration Risk
Concentration Risk [Line Items]
Concentration Risk, Percentage				11.00%