REVENUE RECOGNITION (Tables)

12 Months Ended

Dec. 31, 2018

REVENUE RECOGNITION [Abstract]

Depicts Timing of Revenue Recognition

The following table depicts the timing of revenue recognition:

	Year ended December 31, 2018
	Transportation and Skilled Trades Segment		Healthcare and Other Professions Segment		Transitional Segment		Consolidated
Timing of Revenue Recognition
Services transferred at a point in time	$	10,351	$	3,834	$	72	$	14,257
Services transferred over time		174,912		68,301		5,730		248,943
Total revenues	$	185,263	$	72,135	$	5,802	$	263,200

	Year ended December 31, 2017
	Transportation and Skilled Trades Segment		Healthcare and Other Professions Segment		Transitional Segment		Consolidated
Timing of Revenue Recognition
Services transferred at a point in time	$	8,987	$	2,860	$	28	$	11,875
Services transferred over time		172,341		60,781		16,856		249,978
Total revenues	$	181,328	$	63,641	$	16,884	$	261,853

	Year ended December 31, 2016
	Transportation and Skilled Trades Segment		Healthcare and Other Professions Segment		Transitional Segment		Consolidated
Timing of Revenue Recognition
Services transferred at a point in time	$	8,856	$	2,765	$	556	$	12,177
Services transferred over time		173,421		60,105		39,856		273,382
Total revenues	$	182,277	$	62,870	$	40,412	$	285,559