This element represents the amount of aggregate tax assessment as of the balance sheed date that has not been accrued.

No definition available.

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- Definition

This element represents the percentage of state value added tax.

+ References

No definition available.

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- Definition

Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations.

+ References

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-Publisher FASB

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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-Subparagraph 1, 5

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- Definition

Undiscounted amount of the accrual for environmental loss contingencies.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section S99

-Paragraph 1

-Subparagraph (SAB TOPIC 5.Y.Q1)

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-SubTopic 30

-Section 50

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- Definition

Total anticipated costs associated with remediation, site restoration, postclosure, monitoring commitments, or other exit costs that may occur on the sale, disposal, or abandonment of a particular property resulting from unanticipated contamination of the assets.

+ References

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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-Name Accounting Standards Codification

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- Definition

The difference between the maximum amount of estimated loss and the amount recorded as of the balance sheet date.

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-Name Accounting Standards Codification

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer) for estimated claims under standard and extended warranty protection rights granted to customers.

+ References

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Commitments and Contingencies (Narrative) (Details) In Thousands, unless otherwise specified			9 Months Ended
	Sep. 30, 2013 USD ($)	Dec. 31, 2012 USD ($)	Sep. 30, 2013 Letter of Credit [Member] USD ($)	Sep. 30, 2013 PST Eletrnica Ltda. [Member] USD ($)	Sep. 30, 2013 PST Eletrnica Ltda. [Member] BRL	Dec. 31, 2012 PST Eletrnica Ltda. [Member] USD ($)	Sep. 30, 2012 PST Eletrnica Ltda. [Member]	Sep. 30, 2013 PST Eletrnica Ltda. [Member] Value Added Tax [Member] USD ($)	Sep. 30, 2013 PST Eletrnica Ltda. [Member] Value Added Tax [Member] BRL	Sep. 30, 2013 PST Eletrnica Ltda. [Member] Interest On Tax [Member] USD ($)	Sep. 30, 2013 PST Eletrnica Ltda. [Member] Interest On Tax [Member] BRL	Sep. 30, 2013 PST Eletrnica Ltda. [Member] Penalties On Tax [Member] USD ($)	Sep. 30, 2013 PST Eletrnica Ltda. [Member] Penalties On Tax [Member] BRL	Sep. 30, 2013 Minda Stoneridge Instruments Ltd [Member]
Accrual for Environmental Loss Contingencies, Gross	$ 1,340	$ 1,340
Equity method investment, ownership percentage	74.00%			74.00%	74.00%		74.00%							49.00%
Environmental Exit Costs, Anticipated Cost			2,000
Percentage Of State Value Added Tax	25.00%
Loss Contingencies, Aggregate Tax Assessment, Not Accrued				41,500	92,500			5,900	13,200	5,100	11,400	30,500	67,900
Accounts Payable and Accrued Liabilities	733	733
Product Warranty Accrual, Noncurrent	249	494
Loss Contingency, Estimate Of Possible Loss				$ 11,598		$ 11,925