XML 59 R11.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 4 - Operating Leases
12 Months Ended
Dec. 31, 2012
Leases of Lessee Disclosure [Text Block]
Note 4 - Operating Leases

We lease various buildings, machinery, land, automobiles and office equipment.  Rental expenses for all operating leases were approximately $1,011 and $1,494 for the years ended December 31, 2012 and 2011, respectively.   Future minimum lease payments under non-cancelable operating leases as of December 31, 2012 are as follows:

 
2013
 
 
2014
 
 
2015
 
 
2016
 
2017
and beyond
$   828
 
$   695
 
$  390
 
$  197
 
$   71