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Segment Reporting (Tables)
3 Months Ended
Mar. 31, 2013
Schedule of Segment Reporting Information, by Segment [Table Text Block]

 

 

 

Three  Months Ended

March 31,

 

 

 

 

 

2013

 

2012

Net sales

 

 

 

 

 

 

 

Heavy Duty Diesel Systems

 

 

 

 

$   7,284

 

$  12,601

Catalyst

 

 

 

 

6,456

 

6,104

Corporate

 

 

 

 

 

Eliminations (1)

 

 

 

 

(433)

 

(1,706)

Total

 

 

 

 

$  13,307

 

$  16,999

(Loss) income from operations

 

 

 

 

 

 

 

Heavy Duty Diesel Systems

 

 

 

 

$     (337)

 

$     (364)

Catalyst

 

 

 

 

121

 

(332)

Corporate

 

 

 

 

(1,817)

 

(1,688)

Eliminations (1)

 

 

 

 

39

 

(41)

Total

 

 

 

 

$   (1,994)

 

$  (2,425)

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

 

 

 

Three Months Ended

 March 31,

 

 

 

 

 

2013

 

2012

United States

 

 

 

 

$    6,968

 

$  5,999 

Canada

 

 

 

 

4,836

 

4,923

United Kingdom

 

 

 

 

301

 

4,321

Sweden

 

 

 

 

1,202

 

1,756

Total

 

 

 

 

$  13,307

 

$ 16,999