v2.4.0.8
Plans of Restructuring (Details) (USD $)
 12 Months Ended
Dec. 28, 2013
Dec. 29, 2012
number
Dec. 31, 2011
Restructuring and Related Activities [Abstract]      
Positions eliminated from operations (in positions)   200  
Restructuring costs $ 0 $ 15,192,000 $ 0
Restructuring costs after-tax   10,500,000  
Restructuring Reserve [Roll Forward]      
Restructuring Reserve, beginning balance 3,057,000 1,120,000 4,343,000
Provision 0 15,192,000 0
Payments and other adjustments (2,346,000) (13,255,000) (3,223,000)
Restructuring Reserve, ending balance 711,000 3,057,000 1,120,000
Health Care Distribution [Member]
      
Restructuring and Related Activities [Abstract]      
Restructuring costs 0 14,981,000 0
Restructuring Reserve [Roll Forward]      
Restructuring Reserve, beginning balance 3,043,000 1,120,000 4,343,000
Provision 0 14,981,000 0
Payments and other adjustments (2,332,000) (13,058,000) (3,223,000)
Restructuring Reserve, ending balance 711,000 3,043,000 1,120,000
Technology and Value-Added Services [Member]
      
Restructuring and Related Activities [Abstract]      
Restructuring costs 0 211,000 0
Restructuring Reserve [Roll Forward]      
Restructuring Reserve, beginning balance 14,000 0 0
Provision 0 211,000 0
Payments and other adjustments (14,000) (197,000) 0
Restructuring Reserve, ending balance 0 14,000 0
Severance costs [Member]
      
Restructuring and Related Activities [Abstract]      
Restructuring costs 0 12,841,000 0
Restructuring Reserve [Roll Forward]      
Restructuring Reserve, beginning balance 1,826,000 569,000 1,992,000
Provision 0 12,841,000 0
Payments and other adjustments (1,599,000) (11,584,000) (1,423,000)
Restructuring Reserve, ending balance 227,000 1,826,000 569,000
Facility closing costs [Member]
      
Restructuring and Related Activities [Abstract]      
Restructuring costs 0 2,351,000 0
Restructuring Reserve [Roll Forward]      
Restructuring Reserve, beginning balance 1,231,000 551,000 2,351,000
Provision 0 2,351,000 0
Payments and other adjustments (747,000) (1,671,000) (1,800,000)
Restructuring Reserve, ending balance $ 484,000 $ 1,231,000 $ 551,000