Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
NET CASH USED IN OPERATING ACTIVITIES	$ (210)	$ (4,941)
INVESTING ACTIVITIES
Purchases of property		(8)
Proceeds from disposals of property		3,760
Payments for other assets	(67)	(92)
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES	(67)	3,660
FINANCING ACTIVITIES
Proceeds from long-term debt	3,000	4,800
Payments of long-term debt	(2,324)	(3,561)
Debt issuance costs and other	(562)	(367)
NET CASH PROVIDED BY FINANCING ACTIVITIES	114	872
NET DECREASE IN CASH AND CASH EQUIVALENTS	(163)	(409)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	359	829
CASH AND CASH EQUIVALENTS AT END OF PERIOD	196	420
Cash paid during the period:
Interest	1,734	1,762
Income taxes	$ 450	$ 550