v3.10.0.1
Accrued Expenses (Details) - USD ($)
$ in Thousands
Jun. 30, 2018
Dec. 31, 2017
Payables and Accruals [Abstract]    
Payroll, vacation and other compensation $ 6,330 $ 4,342
Annual incentive bonuses 1,136 4,259
Workers compensation reserve 1,666 1,650
Self-insurance reserves 1,338 1,192
Taxes 99 99
Accrued interest 241 338
Accrued expenses and other current liabilities $ 10,810 $ 11,880