Note 10 - Accrued Liabilites

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

(10) Accrued Liabilities

Accrued liabilities consisted of the following (in thousands):

	December 31,
	2016		2015
Accrued expenses	$	478		229
Accrued interest		—		374
Customer deposits		66		89
Total	$	544		692