Derivative Instruments and Hedging Activity (Details Textual) (Cash Flow Hedging [Member], USD $) In Millions, unless otherwise specified	3 Months Ended
Mar. 30, 2012
Derivative Instruments and Hedging Activity (Textual) [Abstract]
Fair value of contracts	$ 1.2
Precious metal hedge contracts outstanding	0
Company expects to relieve OCI	1.2
Foreign Exchange Forward [Member]
Derivative Instruments and Hedging Activity (Textual) [Abstract]
Fair value of contracts	31.6
Cost of Sales [Member]
Derivative Instruments and Hedging Activity (Textual) [Abstract]
Fair value of contracts	$ 0.2

Fair value as of the balance sheet date of the gross assets less the gross liabilities of a derivative asset or group of derivative assets.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 15

-URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13495-108611

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

-Paragraph 5

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

-Paragraph 6

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 10

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13433-108611

Name:	us-gaap_DerivativeAssetFairValueNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant