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Investments (Tables)
9 Months Ended
Sep. 30, 2012
Investments [Abstract]  
Schedule of Variable Interest Entities [Table Text Block]

 

 

 

 

 

 

 

 

 

 

 

 

September 30,

 

December 31,

 

 

2012

 

2011

 

 

In thousands

Equity method investment

$

4,137 

$

3,495 

Net investment in direct financing lease

 

933 

 

971 

 

$

5,070 

$

4,466 

 

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

 

 

 

 

 

 

 

 

In thousands

2012

$

13 

2013

 

54 

2014

 

58 

2015

 

63 

2016

 

67 

2017 and thereafter

 

678 

 

$

933