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Note 3 - Other Revenues (Tables)
3 Months Ended
Mar. 31, 2013
Schedule of Other Revenues
   
Three Months Ended
March 31
 
(in thousands)
 
2013
   
2012
 
Management and accounting services fees
  $ 4,832     $ 4,962  
Rental income
    4,737       4,761  
Insurance services
    6,127       3,925  
Other
    252       289  
    $ 15,948     $ 13,937