v2.4.0.8
ACCRUED LIABILITIES (Tables)
12 Months Ended
Dec. 31, 2013
Accrued Liabilities [Abstract]
Schedule of Accrued Liabilities [Table Text Block]
Accrued liabilities consisted of the following:
December 31,
2013
2012
(Thousands of Dollars)
Derivative liabilities
$
2,233
$
60,121
Employee wages and benefit costs
16,698
15,381
Unearned income
8,225
10,476
TexStar Asset Acquisition contingent consideration
1,318
9,600
Liabilities held for sale
—
7,910
Other
10,158
20,715
Accrued liabilities
$
38,632
$
124,203
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Tabular disclosure of the components of accrued liabilities.
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