Goodwill and Other Intangible Assets (Narrative) (Details) (USD $)
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12 Months Ended | ||
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Finite-lived intangible assets, gross | $ 766,618,000us-gaap_FiniteLivedIntangibleAssetsGross | $ 712,569,000us-gaap_FiniteLivedIntangibleAssetsGross | |
Impairment charges related to Digitizer desktop 3D scanner | 14,600,000us-gaap_AssetImpairmentCharges | ||
Amortization of intangible assets | 81,900,000us-gaap_AmortizationOfIntangibleAssets | 61,300,000us-gaap_AmortizationOfIntangibleAssets | 8,100,000us-gaap_AmortizationOfIntangibleAssets |
Research and development, developed technology [Member] | |||
Finite-lived intangible assets, gross |
49,500,000us-gaap_FiniteLivedIntangibleAssetsGross / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_ResearchAndDevelopmentArrangementMember |
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Objet Ltd [Member] | Research and development, developed technology [Member] | |||
Finite-lived intangible assets, gross |
24,700,000us-gaap_FiniteLivedIntangibleAssetsGross / us-gaap_BusinessAcquisitionAxis = ssys_ObjetLtdMember / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_ResearchAndDevelopmentArrangementMember |
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MakerBot [Member] | Research and development, developed technology [Member] | |||
Finite-lived intangible assets, gross |
$ 23,700,000us-gaap_FiniteLivedIntangibleAssetsGross / us-gaap_BusinessAcquisitionAxis = ssys_MakerbotMember / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_ResearchAndDevelopmentArrangementMember |
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- Definition
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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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