Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2016

Payables And Accruals [Abstract]

Accrued Expenses

Accrued expenses at December 31, 2016 and 2015 are as follows:

		2016		2015
Insurance	$	18,114	$	16,291
Accumulated deficit in joint venture		17,016		15,408
Payroll and employee benefits		10,028		13,317
Interest		8,660		8,743
Percentage of completion adjustment		3,322		2,837
Income and other taxes		3,208		3,726
Fuel hedge contracts		—		4,388
Other		8,695		7,567
Total accrued expenses	$	69,043	$	72,277