Revenue (Tables)

3 Months Ended

Mar. 31, 2022

Revenue [Abstract]

Disaggregation of Revenue

The following table represents a disaggregation of revenue by type of goods or services for the three months ended March 31, 2022 and 2021, along with the reportable segment for each category:

	Three months ended
(in thousands)	March 31, 2022		March 31, 2021
Performance Improvement Solutions
System Design and Build	$	1,412	$	1,862
Point in time		-		-
Over time		1,412		1,862
Software and Support		372		813
Point in time		45		95
Over time		327		718
Training and Consulting Services		4,613		4,406
Point in time		418		68
Over time		4,195		4,338
Workforce Solutions
Training and Consulting Services		5,878		6,023
Point in time		-		86
Over time		5,878		5,937
Total revenue	$	12,275	$	13,104

Balance of Contract Liabilities and Revenue Recognized in Reporting Period

The following table reflects the revenue recognized in the reporting periods that were included in contract liabilities from contracts with customers:

(in thousands)	Three months ended
	March 31, 2022		March 31, 2021
Revenue recognized in the period from amounts included in Billings in Excess of Revenue Earned at the beginning of the period	$	1,456	$	2,189