SEGMENT REPORTING (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Total revenue	$ 28,034	$ 21,805	$ 74,838	$ 65,514
Operating income (loss)	2,142	341	4,992	1,157
Income before income taxes	2,211	381	4,887	1,188
Total assets	106,032	97,084	106,032	97,084
Net assets	59,159	51,331	59,159	51,331
Capital expenditures	1,040	237	1,976	1,775
Depreciation and amortization	1,166	977	3,240	2,594
CCA
Total revenue	20,983	16,371	61,312	51,223
Operating income (loss)	697	(280)	2,768	(545)
Income before income taxes	782	(227)	2,703	(473)
Total assets	88,228	82,294	88,228	82,294
Net assets	46,696	40,948	46,696	40,948
Capital expenditures	228	189	677	1,523
Depreciation and amortization	988	790	2,712	2,021
OVP
Total revenue	7,051	5,434	13,526	14,291
Operating income (loss)	1,445	621	2,224	1,702
Income before income taxes	1,429	608	2,184	1,661
Total assets	17,804	14,790	17,804	14,790
Net assets	12,463	10,383	12,463	10,383
Capital expenditures	812	48	1,299	252
Depreciation and amortization	$ 178	$ 187	$ 528	$ 573