Annual report pursuant to Section 13 and 15(d)

Long-Term Liabilities

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Long-Term Liabilities
 12 Months Ended
Dec. 31, 2012
Other Liabilities Disclosure [Abstract]  
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Noncurrent [Text Block]
9.
Long-Term Liabilities
 
Long-term liabilities consisted of the following as of December 31, 2012 and 2011:
 
 
December 31,
2012
 
December 31, 2011
Rent payable
$
1,533

 
$
2,070

Uncertain tax positions
2,967

 
2,887

Restructuring
1,785

 
2,679

Other
142

 
142

 
$
6,427

 
$
7,778