Accrued Liabilities and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2015

Payables and Accruals [Abstract]

Components of Accrued Liabilities

The components of accrued expenses and other liabilities are as follows:

	As of
	December 31, 2015		December 31, 2014
Accrued product related costs	$	5,245	$	5,216
Accrued income taxes	8,845		3,346
Accrued property and other taxes	1,838		2,547
Dividends payable	1,302		1,336
Remediation reserves	20,603		3,918
Deferred income tax	6,731		9
Other accrued liabilities	9,341		8,984
Total accrued expenses and other liabilities	$	53,905	$	25,356