XML 71 R34.htm IDEA: XBRL DOCUMENT v2.4.0.8
Investments (Tables)
9 Months Ended
Sep. 30, 2014
Investments [Abstract]  
Schedule of Variable Interest Entities [Table Text Block]

 

 

 

 

 

 

 

 

 

 

 

 

September 30,

 

December 31,

 

 

2014

 

2013

 

 

 

LB Pipe JV equity method investment

$

5,283 

$

5,090 

Net investment in direct financing lease

 

1,144 

 

1,224 

 

$

6,427 

$

6,314 

 

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

 

 

 

 

 

 

 

 

Minimum Lease Payments

2014

$

34 

2015

 

122 

2016

 

131 

2017

 

140 

2018

 

150 

2019 and thereafter

 

567 

 

$

1,144