Goodwill And Other Intangible Assets (Schedule Of Changes In The Carrying Amount Of Goodwill, By Reporting Segment) (Detail) (USD $) In Thousands, unless otherwise specified	6 Months Ended
Jul. 01, 2012	Apr. 01, 2012
Goodwill [Line Items]
Balance, Goodwill gross, beginning balance	$ 1,438,542
Balance, Accumulated impairment losses, beginning balance	(332,128)
Balance, Goodwill net, beginning balance	1,438,542
Goodwill impairment charges	(332,128)	(332,000)
Goodwill related to acquisitions	27,420
Goodwill transferred to assets held for sale	(28,176)
Translation adjustment	(10,067)
Balance, Goodwill gross, ending balance	1,427,719
Balance, Accumulated impairment losses. ending balance	(332,128)
Balance, Goodwill net, ending balance	1,095,591
North America Segment [Member]
Goodwill [Line Items]
Balance, Goodwill gross, beginning balance	973,517
Balance, Accumulated impairment losses, beginning balance	(332,128)
Balance, Goodwill net, beginning balance	973,517
Goodwill impairment charges	(332,128)
Goodwill related to acquisitions	26,733
Translation adjustment	17
Transfer of goodwill	679
Balance, Goodwill gross, ending balance	1,000,946
Balance, Accumulated impairment losses. ending balance	(332,128)
Balance, Goodwill net, ending balance	668,818
Emea Segment [Member]
Goodwill [Line Items]
Balance, Goodwill gross, beginning balance	283,362
Balance, Goodwill net, beginning balance	283,362
Goodwill related to acquisitions	687
Translation adjustment	(10,868)
Transfer of goodwill	(679)
Balance, Goodwill gross, ending balance	272,502
Balance, Goodwill net, ending balance	272,502
Ajla Segment [Member]
Goodwill [Line Items]
Balance, Goodwill gross, beginning balance	153,487
Balance, Goodwill net, beginning balance	153,487
Translation adjustment	784
Balance, Goodwill gross, ending balance	154,271
Balance, Goodwill net, ending balance	154,271
Oem Segment [Member]
Goodwill [Line Items]
Balance, Goodwill gross, beginning balance	28,176
Balance, Goodwill net, beginning balance	28,176
Goodwill transferred to assets held for sale	$ (28,176)

Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions.

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+ Details

- Definition

The aggregate amount of goodwill acquired in the period and allocated to the reportable segment. The value is stated at fair value based on the purchase price allocation.

+ References+ Details

- Definition

Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment.

+ References

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+ Details