XML 31 R67.htm IDEA: XBRL DOCUMENT v2.4.1.9

Restructuring (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
PST Segment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges		$ 0us-gaap_RestructuringAndRelatedCostIncurredCost / us-gaap_StatementBusinessSegmentsAxis = sri_PstSegmentMember
Business realignment charges	1,578sri_BusinessRealignmentCharges / us-gaap_StatementBusinessSegmentsAxis = sri_PstSegmentMember		1,646sri_BusinessRealignmentCharges / us-gaap_StatementBusinessSegmentsAxis = sri_PstSegmentMember
Wiring [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expense		0us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_WiringMember	0us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_WiringMember	0us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_WiringMember
Electronics [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	494us-gaap_RestructuringAndRelatedCostIncurredCost / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	469us-gaap_RestructuringAndRelatedCostIncurredCost / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	256us-gaap_RestructuringAndRelatedCostIncurredCost / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember
Restructuring reserve	733us-gaap_RestructuringReserve / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	780us-gaap_RestructuringReserve / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	765us-gaap_RestructuringReserve / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	1,920us-gaap_RestructuringReserve / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember
Restructuring expense	494us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	469us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	256us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember
Control Devices [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expense		0us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_ControlDevicesMember	0us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_ControlDevicesMember	0us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = sri_ControlDevicesMember
Facility Closing [Member] | Electronics [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring reserve	733us-gaap_RestructuringReserve / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	780us-gaap_RestructuringReserve / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember
Facility Closing [Member] | Other Noncurrent Liabilities [Member] | Electronics [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring reserve	402us-gaap_RestructuringReserve / us-gaap_BalanceSheetLocationAxis = us-gaap_OtherNoncurrentLiabilitiesMember / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember	427us-gaap_RestructuringReserve / us-gaap_BalanceSheetLocationAxis = us-gaap_OtherNoncurrentLiabilitiesMember / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember / us-gaap_StatementBusinessSegmentsAxis = sri_ElectronicsMember
Selling, General and Administrative Expenses [Member] | PST Segment [Member]
Restructuring Cost and Reserve [Line Items]
Business realignment charges	559sri_BusinessRealignmentCharges / us-gaap_IncomeStatementLocationAxis = us-gaap_SellingGeneralAndAdministrativeExpensesMember / us-gaap_StatementBusinessSegmentsAxis = sri_PstSegmentMember		579sri_BusinessRealignmentCharges / us-gaap_IncomeStatementLocationAxis = us-gaap_SellingGeneralAndAdministrativeExpensesMember / us-gaap_StatementBusinessSegmentsAxis = sri_PstSegmentMember
Cost of Sales [Member] | PST Segment [Member]
Restructuring Cost and Reserve [Line Items]
Business realignment charges	$ 847sri_BusinessRealignmentCharges / us-gaap_IncomeStatementLocationAxis = us-gaap_CostOfSalesMember / us-gaap_StatementBusinessSegmentsAxis = sri_PstSegmentMember		$ 729sri_BusinessRealignmentCharges / us-gaap_IncomeStatementLocationAxis = us-gaap_CostOfSalesMember / us-gaap_StatementBusinessSegmentsAxis = sri_PstSegmentMember

X

- Definition

Amount of business realignment charges.

+ References

No definition available.

+ Details

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Namespace Prefix:	sri_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SAB TOPIC 5.P.4(b))

-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 5

-Section P

-Subsection 3, 4

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SAB TOPIC 5.P.4(b))

-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SAB TOPIC 5.P.3)

-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 5

-Section P

-Subsection 3, 4

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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- Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SAB TOPIC 5.P.4(b))

-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 5

-Section P

-Subsection 3, 4

+ Details

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Balance Type:	credit
Period Type:	instant

X

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

X

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
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X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=sri_ControlDevicesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=sri_ElectronicsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=sri_PstSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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Namespace Prefix:
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Balance Type:
Period Type: