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Accrued Liabilities (Tables)
 12 Months Ended
Dec. 31, 2019
Accrued Liabilities  
Schedule of other current liabilities

Other current liabilities consisted of the following at December 31:

 

 

 

 

 

 

 

 

(in thousands)

    

2019

    

2018

Payroll and incentive compensation

 

$

22,645

 

$

21,641

Union dues and benefits

 

 

18,747

 

 

11,465

Taxes

 

 

6,790

 

 

7,999

Profit sharing and thrift plan

 

 

5,325

 

 

1,215

Net asset adjustments

 

 

987

 

 

11,210

Joint venture liability

 

 

652

 

 

—

Other

 

 

9,218

 

 

7,828

 

 

$

64,364

 

$

61,358