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Borrowing Facilities (Details) In Millions, unless otherwise specified |  | 9 Months Ended
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Sep. 30, 2013 Thailand Subsidiary [Member] USD ($) | Sep. 30, 2013 Thailand Subsidiary [Member] THB | Sep. 30, 2013 U.S. Credit Agreement [Member] USD ($) | Sep. 30, 2013 U.S. Credit Agreement [Member] Minimum [Member] | Sep. 30, 2013 U.S. Credit Agreement [Member] Maximum [Member] | Sep. 30, 2013 U.S. Credit Agreement [Member] LIBOR Plus [Member] Minimum [Member] | Sep. 30, 2013 U.S. Credit Agreement [Member] LIBOR Plus [Member] Maximum [Member] | Sep. 30, 2013 U.S. Credit Agreement [Member] Prime Rate Plus [Member] Minimum [Member] | Sep. 30, 2013 U.S. Credit Agreement [Member] Prime Rate Plus [Member] Maximum [Member]
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |
Revolving credit facility | $ 11.1 | 350.0 | $ 200.0 |  |  |  |  |  |
Revolving credit facility, term period |  |  | 5 years |  |  |  |  |  |
U.S. revolving credit facility, maturity date |  |  | Jul. 30, 2017 |  |  |  |  |  |
Possible increase to the borrowing capacity |  |  | 100 |  |  |  |  |  |
Debt Instrument Basis Spread On Variable Rate |  |  |  |  |  | 1.75% | 2.75% | 0.75% | 1.75%
U.S. Credit facility, commitment fee |  |  |  | 0.30% | 0.40% |  |  |  |
U.S. Credit facility, available for future borrowings |  |  | 199.2 |  |  |  |  |  |
U.S. Credit agreement, secured by percentage of stock of the Company's domestic subsidiaries |  |  | 100.00% |  |  |  |  |  |
U.S. Credit agreement, secured by percentage of voting capital stock of each direct foreign subsidiary |  |  | 65.00% |  |  |  |  |  |
U.S. Credit facility, outstanding letters of credit |  |  | $ 0.8 |  |  |  |  |  |

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- Definition Line of credit facility, term period + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- Definition Percentage Of Direct Foreign Subsidiaries Voting Capital Stock, Used To Secure Credit Agreement + References No definition available. + Details
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- Definition Percentage Of Domestic Subsidiaries Stock, Used To Secure Credit Agreement + References No definition available. + Details
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Data Type: | num:percentItemType
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- Definition Possible increase to the borrowing capacity of credit agreement + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + References No definition available. + Details
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- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used. + References No definition available. + Details
Name: | us-gaap_LineOfCreditFacilityCommitmentFeePercentage
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- Definition Date the credit facility terminates, in CCYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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