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Acquisition Reserves (Tables)
9 Months Ended
Oct. 29, 2011
Acquisition Reserves Disclosure [Abstract] 
Activity related to acquisition reserves
 
Balance as of January 29, 2011
 
Utilization
 
Foreign Exchange Fluctuations
 
Balance as of October 29, 2011
Transaction costs
$
543

 
$
(119
)
 
$

 
$
424

Severance
11,793

 
(3,293
)
 
272

 
8,772

Facility closures
20,287

 
(3,252
)
 
27

 
17,062

Other
9,344

 
(347
)
 
316

 
9,313

Total
$
41,967

 
$
(7,011
)
 
$
615

 
$
35,571