Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
NET CASH PROVIDED BY OPERATING ACTIVITIES	$ 15,974	$ 11,018
INVESTING ACTIVITIES
Purchases of property and equipment	(193)
(Payments) receipts for other assets	(63)	2
NET CASH (USED IN) PROVIDED BY INVESTING ACTIVITIES	(256)	2
FINANCING ACTIVITIES
Proceeds from long-term debt	27,500	600
Payments of long-term debt	(43,565)	(9,811)
Debt and common stock issuance cost and other	(292)	(291)
NET CASH USED IN FINANCING ACTIVITIES	(16,357)	(9,502)
NET (DECREASE) INCREASE IN CASH	(639)	1,518
CASH AT BEGINNING OF PERIOD	1,087	415
CASH AT END OF PERIOD	448	1,933
Cash paid during the period:
Interest	1,327	1,944
Income taxes	$ 30	$ 59