XML 47 R35.htm IDEA: XBRL DOCUMENT v3.3.0.814
Note 14 - Shareholders' Equity (Tables)
 9 Months Ended
Sep. 30, 2015
Stockholders' Equity Note [Abstract]  
Comprehensive Income (Loss) [Table Text Block]
 
Three months ended
September 30,
 
Nine months ended
September 30,
 
2015
 
2014
 
2015
 
2014
Beginning balance
$
(877)
 
$
629 
 
$
(581)
 
$
492 
Other comprehensive loss
 
(163)
   
(600)
   
(399)
   
(313)
Equity method affiliates
 
(18)
   
(76)
   
(78)
   
(226)
Net current-period other comprehensive loss
 
(181)
   
(676)
   
(477)
   
(539)
Ending balance
$
(1,058)
 
$
(47)
 
$
(1,058)
 
$
(47)