SEGMENT AND GEOGRAPHIC DATA (Segment Information) (Details) $ in Thousands		12 Months Ended
		Dec. 31, 2021 USD ($)	Dec. 31, 2021 USD ($) segments	Dec. 31, 2021 USD ($) Segment	Dec. 31, 2020 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments			3	3
Revenue, from external customers		$ 169,207			$ 101,448
Inter-segment revenue		0			0
Total revenue	[1]	169,207			101,448
Adjusted net revenue, from external customers	[2]	68,157			39,081
Inter-segment adjusted net revenue		0			0
Total adjusted net revenue		68,157			39,081
EBITDA (loss)	[3]	4,908			(678)
Depreciation and amortization		597			179
Interest income, net		33			149
Intercompany interest (expense) income, net		0			0
(Provision for) benefit from income taxes		(1,117)			(535)
Net income (loss)		3,227			(1,243)
PPP loan forgiveness		0			1,326
Accounts receivable, net		25,748	$ 25,748	$ 25,748	13,445
Long-lived assets, net of accumulated depreciation and amortization	[4]	10,078	10,078	10,078	3,603
Total assets		61,242	61,242	61,242	45,386
Inter-segment elimination
Segment Reporting Information [Line Items]
Revenue, from external customers		0			0
Inter-segment revenue		(94)			(103)
Total revenue		(94)			(103)
Adjusted net revenue, from external customers	[2]	0			0
Inter-segment adjusted net revenue		0			(1)
Total adjusted net revenue		0			(1)
EBITDA (loss)	[3]	0			0
Depreciation and amortization		0			0
Interest income, net		0			0
Intercompany interest (expense) income, net		0			0
(Provision for) benefit from income taxes		0			0
Net income (loss)		0			0
PPP loan forgiveness					0
Accounts receivable, net		0	0	0	0
Long-lived assets, net of accumulated depreciation and amortization		0	0	0	0
Total assets		0	0	0	0
Americas | Operating Segments
Segment Reporting Information [Line Items]
Revenue, from external customers		28,797			10,866
Inter-segment revenue		41			97
Total revenue		28,838			10,963
Adjusted net revenue, from external customers	[2]	27,087			9,598
Inter-segment adjusted net revenue		7			97
Total adjusted net revenue		27,094			9,695
EBITDA (loss)	[3]	1,801			(1,044)
Depreciation and amortization		498			99
Interest income, net		0			0
Intercompany interest (expense) income, net		0			0
(Provision for) benefit from income taxes		539			(35)
Net income (loss)		1,842			(1,178)
PPP loan forgiveness					1,326
Accounts receivable, net		8,765	8,765	8,765	3,177
Long-lived assets, net of accumulated depreciation and amortization		9,964	9,964	9,964	3,508
Total assets		22,214	22,214	22,214	8,316
Asia Pacific | Operating Segments
Segment Reporting Information [Line Items]
Revenue, from external customers		118,597			75,633
Inter-segment revenue		15			6
Total revenue		118,612			75,639
Adjusted net revenue, from external customers	[2]	28,561			19,814
Inter-segment adjusted net revenue		(5)			6
Total adjusted net revenue		28,556			19,820
EBITDA (loss)	[3]	5,452			2,877
Depreciation and amortization		66			51
Interest income, net		4			2
Intercompany interest (expense) income, net		(330)			(322)
(Provision for) benefit from income taxes		(1,334)			(552)
Net income (loss)		3,726			1,954
PPP loan forgiveness					0
Accounts receivable, net		12,073	12,073	12,073	7,580
Long-lived assets, net of accumulated depreciation and amortization		68	68	68	63
Total assets		21,744	21,744	21,744	14,651
Europe | Operating Segments
Segment Reporting Information [Line Items]
Revenue, from external customers		21,813			14,949
Inter-segment revenue		38			0
Total revenue		21,851			14,949
Adjusted net revenue, from external customers	[2]	12,509			9,669
Inter-segment adjusted net revenue		(2)			(102)
Total adjusted net revenue		12,507			9,567
EBITDA (loss)	[3]	1,007			481
Depreciation and amortization		29			24
Interest income, net		0			0
Intercompany interest (expense) income, net		0			0
(Provision for) benefit from income taxes		(273)			83
Net income (loss)		705			540
PPP loan forgiveness					0
Accounts receivable, net		4,910	4,910	4,910	2,690
Long-lived assets, net of accumulated depreciation and amortization		42	42	42	27
Total assets		9,370	9,370	9,370	7,917
Corporate | Operating Segments
Segment Reporting Information [Line Items]
Revenue, from external customers		0			0
Inter-segment revenue		0			0
Total revenue		0			0
Adjusted net revenue, from external customers	[2]	0			0
Inter-segment adjusted net revenue		0			0
Total adjusted net revenue		0			0
EBITDA (loss)	[3]	(3,352)			(2,992)
Depreciation and amortization		4			5
Interest income, net		29			147
Intercompany interest (expense) income, net		330			322
(Provision for) benefit from income taxes		(49)			(31)
Net income (loss)		(3,046)			(2,559)
PPP loan forgiveness					0
Accounts receivable, net		0	0	0	(2)
Long-lived assets, net of accumulated depreciation and amortization		4	4	4	5
Total assets		$ 7,914	$ 7,914	$ 7,914	$ 14,502

[1] Revenue by geographic region disclosed above is net of any inter-segment revenue and, therefore, represents only revenue from external customers according to the location of the operating subsidiary.

[2] Adjusted net revenue are net of the Direct contracting costs and reimbursed expenses caption on the Consolidated Statements of Operations. Direct contracting costs and reimbursed expenses include the direct staffing costs of salaries, payroll taxes, employee benefits, travel expenses, and insurance costs for the Company’s contractors and reimbursed out-of-pocket expenses and other direct costs. The region where services are provided, the mix of RPO recruitment and contracting, and the functional nature of the staffing services provided can affect operating income and EBITDA. The salaries, commissions, payroll taxes, and employee benefits related to recruitment professionals are included under the caption “Salaries and related” in the Consolidated Statements of Operations.

[3] SEC Regulation S-K 229.10(e)1(ii)(A) defines EBITDA as earnings before interest, taxes, depreciation and amortization. EBITDA is presented to provide additional information to investors about the Company’s operations on a basis consistent with the measures that the Company uses to manage its operations and evaluate its performance. Management also uses this measurement to evaluate working capital requirements. EBITDA should not be considered in isolation or as a substitute for operating income and net income prepared in accordance with U.S. GAAP or as a measure of the Company’s profitability.

[4] Comprised of property and equipment, intangible and goodwill, net of accumulated depreciation and amortization