Note 7 - Accounts Payable and Accrued Liabilities

3 Months Ended

Mar. 31, 2018

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

7.

Accounts Payable and Accrued Liabilities

The following table sets forth the components of the Company’s accounts payable and accrued liabilities in the consolidated balance sheets (in thousands).

	March 31,		December 31,
	2018		2017
Accounts payable - trade	$	772	$	666
Accrued legal-related fees		192		274
Accrued employee compensation		470		700
Accrued interest		416		434
Accrued production fees		353		447
Accrued utilities and supplies payable		833		677
Accrued taxes payable		358		172
Customer deposit		-		436
Other accrued liabilities *		73		205
Total accounts payable and accrued liabilities	$	3,467	$	4,011

* Other accrued liabilities consist of franchise taxes, audit fees, and a variety of other expenses, none of which individually represent greater than five percent of total current liabilities.