Other Liabilities (Tables)

3 Months Ended

Mar. 31, 2021

Other Liabilities Disclosure [Abstract]

Schedule of Other Current Liabilities

The balance in Other Current Liabilities is comprised of the following:

	March 31,		December 31,
	2021		2020
Customer deposits and accrued rebates	$	3,668	$	2,907
Dividends payable		5,299		5,251
Accrued litigation, claims and professional fees		1,001		306
Current portion of environmental reserves		1,428		1,433
Other accrued expenses		6,475		8,039
	$	17,871	$	17,936

Schedule of Other Liabilities (Long-term)

The balance in Other Liabilities (long-term) is comprised of the following:

	March 31,		December 31,
	2021		2020
Environmental reserves	$	7,388	$	7,266
Supplemental executive retirement plan liability		1,423		1,510
Pension liability		931		941
Other long-term liabilities		4,561		4,656
	$	14,303	$	14,373