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Restructuring Charges (Tables)
12 Months Ended
Dec. 31, 2023
Restructuring Charges  
Schedule of restructuring charges by segment

    

Contract

Aftermarket

(in thousands)

Operations

Services

Other(1)

Total

2023

Organizational restructuring

$

101

$

387

$

1,287

$

1,775

Total restructuring charges

$

101

$

387

$

1,287

$

1,775

2021

Pandemic restructuring

$

616

$

145

$

956

$

1,717

Property restructuring

929

-

35

964

Other restructuring

-

-

222

222

Total restructuring charges

$

1,545

$

145

$

1,213

$

2,903

Schedule of restructuring charges by type

Year Ended December 31, 

(in thousands)

2023

2021

Severance costs

Organizational Restructuring

$

1,517

$

Pandemic restructuring

1,717

Total severance costs

1,517

1,717

Property restructuring

964

Other restructuring costs

258

222

Total restructuring costs

$

1,775

$

2,903

Schedule of changes to accrued liability balance related to restructuring charges

(in thousands)

Total

Balance at December 31, 2022

    

$

Charges incurred

 

1,775

Payments

(1,554)

Balance at December 31, 2023

$

221