Restructuring Activities

6 Months Ended

Jun. 30, 2021

Restructuring And Related Activities [Abstract]

Restructuring Activities

7. Restructuring Activities

On November 7, 2018, the Company announced that it was implementing a reduction in headcount as part of a corporate restructuring. All the restructuring expenses were paid off as of December 31, 2020.

No additional restructuring expenses was recognized during the three and six months ended June 30, 2020. The Company paid approximately less than $0.1 million and $0.1 million of these restructuring expenses during the three and six months ended June 30, 2020, respectively. No additional restructuring expenses were recognized or paid during the three and six months ended June 30, 2021.

The following table summarizes the charges related to the restructuring activities as of June 30, 2020:

(in thousands)	Accrued Restructuring Expenses at December 31, 2019		Expenses		Less: Payments			Accrued Restructuring Expenses at June 30, 2020
Severance, benefits and related costs due to workforce    reduction	$	66	$	—	$	(51	)	$	15
Totals	$	66	$	—	$	(51	)	$	15