XML 77 R62.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Goodwill and Other Intangible Assets - Components of Other Intangible Assets and Changes in Gross Carrying Values (Detail) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value | $ 27,305 | $ 27,389
Other Finite-Lived Intangible Assets, Accumulated Amortization | 9,348 | 6,586
Patents [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value | 6,947 | 6,947
Other Finite-Lived Intangible Assets, Accumulated Amortization | 2,696 | 2,096
Trademarks [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value | 4,087 | 4,087
Other Finite-Lived Intangible Assets, Accumulated Amortization | 1,150 | 748
Customer Lists [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value | 8,026 | 8,082
Other Finite-Lived Intangible Assets, Accumulated Amortization | 2,621 | 1,871
Know-how [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value | 8,245 | 8,273
Other Finite-Lived Intangible Assets, Accumulated Amortization | $ 2,881 | $ 1,871

X
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- 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. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Gross carrying amount before accumulated amortization as of the balance sheet date of intangible assets not otherwise specified in the taxonomy having a reasonably expected period of economic benefit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
Name: | us-gaap_OtherFiniteLivedIntangibleAssetsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerListsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=scl_KnowHowMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |