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

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

(in thousands)

Accrued Restructuring Expenses at

December 31, 2019

Expenses

Less:

Payments

Accrued Restructuring

Expenses at September 30, 2020

Severance, benefits and related costs due to workforce

reduction

—

(59

)

Totals

—

(59

)