Note 13 - Capital Lease Obligations (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Capital Leased Assets [Table Text Block]

Start Date:	Interest Rate		Original Cost		Accumulated Amortization		Net Book Value at September 30, 2018
January 2017		5.8%		$76		$38		$33
August 2017		6.4%		$147		$45		$93

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

Year Ending December 31,	Amount
2018	$	20
2019		82
2020		31
Total		133
Less amount representing interest		7
Present value of net minimum lease payments included in accrued expenses and other current liabilities, and long term debt	$	126