XML 49 R30.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Business Combinations (Tables)
 6 Months Ended
Jun. 30, 2011
Business Combinations  
Business Acquisition, Purchase Price Allocation
Working capital
   $ 382  
Identifiable intangible assets
     664  
Goodwill
     2,345  
Other assets and liabilities - net
     298  
    $ 3,689