Restructuring Charges

12 Months Ended

Dec. 31, 2020

19. Restructuring Charges

During the first quarter of 2020, we completed restructuring activities to further streamline our organization and more fully align our teams to improve our customer service and profitability. We incurred severance costs during the first quarter related to these activities. No additional costs will be incurred related to these restructuring activities.

In response to the decreased activity level of our customers that resulted from the COVID-19 pandemic beginning in the second quarter of 2020, we have incurred severance costs to right-size our business. We are not currently able to estimate the total amount of restructuring costs to be incurred as a result of the COVID-19 pandemic, as the magnitude and duration of the pandemic and its impact on our operations remain difficult to predict.

During the third quarter of 2020, a plan to dispose of certain non-core properties was approved by management. We are not currently able to estimate the total amount of restructuring costs to be incurred as a result of our property disposals, as the timing of the disposals and magnitude of the financial impact of their ultimate disposition remain difficult to predict.

The severance and property disposal costs incurred under the above restructuring plans were recorded to restructuring charges in our consolidated statements of operations.

The following table presents the changes to our accrued liability balance related to restructuring charges during the year ended December 31, 2020 (in thousands):


	Organizational		Pandemic		Property
	Restructuring		Restructuring		Restructuring		Total
Balance at December 31, 2019	$	—	$	—	$	—	$	—
Charges incurred ⁽¹⁾		1,695		5,257		1,498		8,450
Non-cash expense ⁽²⁾		(61)		(101)		(1,498)		(1,660)
Payments		(1,634)		(4,955)		—		(6,589)
Balance at December 31, 2020	$	—	$	201	$	—	$	201

(1)	Includes a loss on sale of $0.9 million and an impairment loss of $0.6 million related to the property restructuring during the year ended December 31, 2020.

(2)	Represents accelerated vesting of stock awards related to the organizational and pandemic restructuring activities and the loss on sale and impairment loss related to the property restructuring during the year ended December 31, 2020.

The following table presents, by segment, restructuring charges incurred during the year ended December 31, 2020 (in thousands):


	Contract		Aftermarket
	Operations		Services		Other⁽¹⁾		Total
Organizational restructuring	$	458	$	625	$	612	$	1,695
Pandemic restructuring		2,505		1,218		1,534		5,257
Property restructuring
Loss on sale		—		—		915		915
Impairment loss		—		—		583		583
Total property restructuring		—		—		1,498		1,498
Total restructuring charges	$	2,963	$	1,843	$	3,644	$	8,450

(1)	Represents expense incurred within our corporate function and not directly attributable to our segments.

The following table presents, by cost type, restructuring charges incurred during the year ended December 31, 2020 (in thousands):


	Year Ended
	December 31, 2020
Severance costs
Organizational restructuring	$	1,695
Pandemic restructuring		5,257
Total severance costs		6,952
Property restructuring
Loss on sale		915
Impairment loss		583
Total property restructuring		1,498
Total restructuring charges	$	8,450