XML 57 R38.htm IDEA: XBRL DOCUMENT v2.4.0.6
OTHER EXPENSES, NET (Details) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Royalty income $ (6,028) $ (1,123) $ (14,598) $ (4,185)
Interest income (4,437) (980) (13,817) (10,389)
Interest expense 18,670 20,489 57,134 61,187
Other losses 60 153 417 10,357
Other (expenses) revenues, net $ 8,265 $ 18,539 $ 29,136 $ 56,970