XML 53 R29.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Restructuring (Tables)
6 Months Ended
Jun. 30, 2011
Restructuring.  
Restructuring reserve by type of cost
          Contract   
       Facilities termination   
    Severance costs costs Total
 Balance at December 31, 2010 $--- $--- $--- $---
 Costs charged to expense  17  4  1  22
 Costs paid or otherwise settled  (10)  ---  ---  (10)
 Balance at June 30, 2011 $7 $4 $1 $12