| Schedule of Debt [Table Text Block] |
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|
December 31,
2013
|
|
|
December 31,
2012
|
|
|
|
|
(in thousands)
|
|
|
U.S. government guaranteed obligations (Title XI loans) collateralized by a first lien on certain vessels and certain plant assets:
|
|
|
|
|
|
|
|
|
|
Amounts due in installments through 2025, interest from 5.7% to 7.6%
|
|
$
|
24,211
|
|
|
$
|
27,228
|
|
|
Amounts due in installments through 2014, interest at Eurodollar rates plus 0.5% (0.7% and 0.8% at December 31, 2013 and December 31, 2012, respectively)
|
|
|
31
|
|
|
|
72
|
|
|
Total debt
|
|
|
24,242
|
|
|
|
27,300
|
|
|
Less current maturities
|
|
|
(3,112
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)
|
|
|
(3,058
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)
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|
Long-term debt
|
|
$
|
21,130
|
|
|
$
|
24,242
|
|
|