Represents the number of locations closed and online business exited.

No definition available.

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- Definition

Represents the percentage of total revenue earned in the segment.

+ References

No definition available.

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- Definition

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
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-Section 50
-Paragraph 22
-URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599

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-Publisher FASB
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(12))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

No definition available.

+ Details

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- Definition

The net result for the period of deducting operating expenses from operating revenues.

+ References

No definition available.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
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-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045

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- References

No definition available.

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- References

No definition available.

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SEGMENT REPORTING (Details) $ in Thousands	3 Months Ended								12 Months Ended
SEGMENT REPORTING (Details) $ in Thousands	Dec. 31, 2018 USD ($)	Sep. 30, 2018 USD ($)	Jun. 30, 2018 USD ($)	Mar. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Sep. 30, 2017 USD ($)	Jun. 30, 2017 USD ($)	Mar. 31, 2017 USD ($)	Dec. 31, 2018 USD ($) Segment Location	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)
SEGMENT REPORTING [Abstract]
Number of locations closed \| Location									10
Number of reportable segments \| Segment									3
Summary financial information by reporting segment [Abstract]
Revenue	$ 70,113	$ 70,078	$ 61,120	$ 61,889	$ 67,401	$ 67,308	$ 61,865	$ 65,279	$ 263,200	$ 261,853	$ 285,559
Percentage of Total Revenue									100.00%	100.00%	100.00%
Operating (Loss) Income									$ (3,954)	$ (4,716)	$ (28,914)
Assets	146,038				155,213				146,038	155,213
Transportation and Skilled Trades [Member]
Summary financial information by reporting segment [Abstract]
Revenue									185,263	181,328	182,277
Healthcare and Other Professions Business Segment [Member]
Summary financial information by reporting segment [Abstract]
Revenue									72,135	63,641	62,870
Transitional [Member]
Summary financial information by reporting segment [Abstract]
Revenue									5,802	16,884	40,412
Reportable Segments [Member] \| Transportation and Skilled Trades [Member]
Summary financial information by reporting segment [Abstract]
Revenue									$ 185,263	$ 181,328	$ 182,276
Percentage of Total Revenue									70.40%	69.20%	63.80%
Operating (Loss) Income									$ 17,661	$ 17,795	$ 21,578
Assets	92,070				81,751				92,070	81,751
Reportable Segments [Member] \| Healthcare and Other Professions Business Segment [Member]
Summary financial information by reporting segment [Abstract]
Revenue									$ 72,135	$ 63,641	$ 62,870
Percentage of Total Revenue									27.40%	24.30%	22.00%
Operating (Loss) Income									$ 6,469	$ 3,937	$ (9,392)
Assets	14,078				8,297				14,078	8,297
Reportable Segments [Member] \| Transitional [Member]
Summary financial information by reporting segment [Abstract]
Revenue									$ 5,802	$ 16,884	$ 40,413
Percentage of Total Revenue									2.30%	6.40%	14.20%
Operating (Loss) Income									$ (5,994)	$ (6,926)	$ (16,995)
Assets	527				4,812				527	4,812
Corporate [Member]
Summary financial information by reporting segment [Abstract]
Revenue									$ 0	$ 0	$ 0
Percentage of Total Revenue									0.00%	0.00%	0.00%
Operating (Loss) Income									$ (22,090)	$ (19,522)	$ (24,105)
Assets	$ 39,363				$ 60,353				$ 39,363	$ 60,353