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Weighted-average remaining amortization period by intangible asset class.

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No definition available.

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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-Publisher FASB

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.

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No definition available.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of increase (decrease) 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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Amount of increase (decrease) from foreign currency translation adjustments 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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Goodwill and Other Intangibles - Additional Information (Detail) (USD $)	12 Months Ended			0 Months Ended	3 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Oct. 01, 2014	Dec. 31, 2013
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Increase(decrease) in goodwill impairment adjustments due	$ 0us-gaap_GoodwillImpairmentLoss	$ 862,000us-gaap_GoodwillImpairmentLoss	$ 0us-gaap_GoodwillImpairmentLoss
Increase (decrease) in goodwill	3,900,000us-gaap_GoodwillPeriodIncreaseDecrease	(1,700,000)us-gaap_GoodwillPeriodIncreaseDecrease
Decrease in goodwill related to foreign currency translation	(990,000)us-gaap_GoodwillTranslationAdjustments	(802,000)us-gaap_GoodwillTranslationAdjustments
Incremental of goodwill related to business acquisition	4,909,000us-gaap_GoodwillAcquiredDuringPeriod
Amortization of Intangible Assets	1,600,000us-gaap_AmortizationOfIntangibleAssets	1,500,000us-gaap_AmortizationOfIntangibleAssets	1,500,000us-gaap_AmortizationOfIntangibleAssets
2015	1,300,000
2016	1,100,000
2017	1,100,000
2018	1,000,000
2019	1,000,000
Remaining amortization period	21 years 7 months 6 days
Patents [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Remaining amortization period	2 years 3 months 18 days
Land Use Rights [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Remaining amortization period	61 years 1 month 6 days
Trademark [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Remaining amortization period	10 years 7 months 6 days
Technology [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Remaining amortization period	16 years 10 months 24 days
Customer Relationships [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Remaining amortization period	15 years 2 months 12 days
Minimum [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Amortization period of intangible assets	1 year
Minimum [Member] \| Actual [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Amortization period of intangible assets	4 years
Maximum [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Amortization period of intangible assets	20 years
Maximum [Member] \| Actual [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Amortization period of intangible assets	82 years
Asia-Pacific [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Goodwill and Intangible Asset Impairment				0
Increase(decrease) in goodwill impairment adjustments due		862,000			900,000
Decrease in goodwill related to foreign currency translation	(527,000)	(737,000)
Incremental of goodwill related to business acquisition	$ 0