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OTHER (EXPENSE) INCOME, NET (Tables)
12 Months Ended
Dec. 31, 2012
OTHER (EXPENSE) INCOME, NET  
Schedule of other (expense) income

(in thousands)

 

2012

 

2011

 

2010

 

 

 

 

 

 

 

 

 

Equity in losses of and impairment loss on investment in affiliate

 

$

(1,741

)

$

(530

)

$

 

Interest income

 

222

 

32

 

31

 

Change in fair value of put option

 

 

732

 

557

 

Other, net

 

(69

)

54

 

335

 

 

 

 

 

 

 

 

 

Total

 

$

(1,588

)

$

288

 

$

923