REVENUE RECOGNITION (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Disaggregation of Revenue [Line Items]
Revenue	$ 16,187	$ 16,215
Direct costs	6,791	6,061
Gross profit	9,396	10,154
RPO Recruitment
Disaggregation of Revenue [Line Items]
Revenue	9,567	11,689
Direct costs	728	2,018
Gross profit	8,839	9,671
RPO Contracting
Disaggregation of Revenue [Line Items]
Revenue	6,620	4,526
Direct costs	6,063	4,043
Gross profit	$ 557	$ 483

The aggregate cost of goods produced and sold and services rendered during the reporting period.

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Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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