RESTRUCTURING AND OTHER RELATED CHARGES

12 Months Ended

Dec. 31, 2021

Restructuring and Related Activities [Abstract]

Our restructuring and other related charges, net for the years ended December 31, 2021, 2020 and 2019 are summarized by segment as follows (in thousands):


	Twelve Months Ended December 31,
	2021		2020		2019
Operating Group Reorganization and other continuing restructuring measures
Severance and related costs
IHT	$	459	$	—	$	—
MS	514		—		—
Quest Integrity	381		—		—
Corporate and shared support services	1,562		—		—
Total	2,916		—		—

Grand total	$	2,916	$	—	$	—

Operating Group Reorganization. In January 2021, we announced a new strategic organizational structure to better position ourselves for the recovery, continue sector diversification, and enhance client value (the “Operating Group Reorganization”). In connection with the Operating Group Reorganization, we announced certain executive leadership changes and the appointment of experienced new talent to our leadership team. For the twelve months ended December 31, 2021, we incurred severance charges of $2.9 million, which represents all costs cumulatively incurred to date as a result of the Operating Group Reorganization.

A rollforward of our accrued severance liability associated with this reorganization is presented below (in thousands):


	Twelve Months Ended December 31, 2021
Balance, beginning of period	$	—
Charges	2,916
Payments	(2,204)

Balance, end of period	$	712

For the twelve months ended December 31, 2021, we also incurred professional fees of $1.9 million associated with the Operating Group Reorganization.

OneTEAM Program

Beginning in 2017, we undertook a project (“OneTEAM”) to assess all aspects of our business for improvement and cost saving opportunities. We did not incur any severance costs under OneTEAM during the twelve months ended December 31, 2021. During the twelve months ended December 31, 2020, we incurred $3.4 million in severance charges associated with OneTEAM. We have incurred $11.8 million of OneTEAM severance charges cumulatively to date, and do not expect any further severance costs under this program. As of December 31, 2021, we had no remaining severance liability outstanding under OneTEAM.