Restructuring Charges

3 Months Ended

Mar. 31, 2021

Restructuring and Related Activities [Abstract]

Restructuring Charges

Note 13. Restructuring Charges

In April 2020, we reduced our U.S. shoreside workforce by approximately 23% through permanent layoffs. We incurred severance costs of $28.0 million during the year ended December 31, 2020.

The following table summarizes our restructuring costs during the quarter ended March 31, 2021 as it relates to the April 2020 reduction in our workforce (in thousands):

	Beginning balance January 1, 2021		Accruals		Payments		Ending balance March 31, 2021		Cumulative Charges Incurred		Expected Additional Expenses to be Incurred
Termination benefits	$	4,257	$	3,468	$	—	$	7,725	$	31,421	$	—
Total	$	4,257	$	3,468	$	—	$	7,725	$	31,421	$	—