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R27.htm
IDEA: XBRL DOCUMENT
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Note 6 - Accrued Expenses and Other Current Liabilities (Tables)
3 Months Ended
Mar. 31, 2018
Notes Tables
Schedule of Accrued Liabilities [Table Text Block]
March 31, 201
8
December 31, 2017
Accrued employee liabilities
$
5,162
$
976
Accrued property, franchise, motor fuel and other taxes
1,921
1,387
Other
385
105
Total
$
7,468
$
2,468
X
- Definition
Tabular disclosure of the components of accrued liabilities.
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