Restructuring (Tables)

9 Months Ended

Sep. 30, 2020

Restructuring and Related Activities [Abstract]

Restructuring charge

Details of the restructuring charge recognized in the three and nine months ended September 30, 2020 are as follows:

	Three Months Ended				Nine Months Ended
	September 30, 2020		September 30, 2019		September 30, 2020		September 30, 2019
	(in thousands)
Restructuring charge	$	—	$	—	$	18,089	$	—
Total	$	—	$	—	$	18,089	—

Details of movement in restructuring charge

Details of the movement in the restructuring charge recognized in the three and nine months ended September 30, 2020 are as follows:

	Workforce reductions		Onerous Lease		Total
	(in thousands)
Initial restructuring charge recorded	$	11,391	$	6,698	$	18,089
Utilization	(4,278)		(642)		(4,920)
Foreign exchange movement	—		123		123
Provision at September 30, 2020	$	7,113	$	6,179	$	13,292

	Workforce reductions		Onerous Lease		Total
	(in thousands)
Initial restructuring charge recorded	$	9,684	$	2,806	$	12,490
Utilization	(5,399)		(672)		(6,071)
Provision at December 31, 2018	$	4,285	$	2,134	$	6,419
Utilization	(3,554)		(1,228)		(4,782)
Provision at December 31, 2019	$	731	$	906	$	1,637
Utilization	(430)		(238)		(668)
Provision at September 30, 2020	$	301	$	668	$	969