Accrued Expenses and Other Liabilities Accrued Expenses and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2018

Payables and Accruals [Abstract]

Schedule of accrued expenses and other liabilities

Accrued expenses and other liabilities consisted of the following:

	(Dollars in thousands)
	December 31,
	2019		2018
Accrued stock-based compensation (stock performance rights)	$	14,908	$	13,458
Accrued compensation	9,238		10,740
Accrued and withheld taxes, other than income taxes	4,387		1,674
Accrued profit sharing	916		899
Accrued severance	778		304
Deferred revenue	648		693
Accrued health benefits	578		614
Environmental remediation accrual	20		1,376
Financing lease obligation (1)	—		1,207
Other	7,838		9,214
	$	39,311	$	40,179