Balance Sheet Components (Tables)

12 Months Ended

Dec. 31, 2013

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Other Assets and Other Liabilities [Table Text Block]

The following table summarizes the components of other current assets, other assets, other current liabilities and other long-term liabilities on the Company’s consolidated balance sheets:



	December 31,
	2013		2012
Other current assets:
Deposits	$	255	$	244
Assets held for sale	650		650
Other receivables	15,167		15,091
Other current assets	$	16,072	$	15,985
Other assets:
Deferred financing costs	$	5,240	$	6,546
Cash value of life insurance	1,691		1,488
Other	10,004		5,203
Other assets	$	16,935	$	13,237
Other current liabilities:
Accrued interest	$	2,120	$	2,170
Accrued other taxes	3,318		2,556
Accrued income taxes	4,470		2,244
Accrued rebates	8,048		7,242
Accrued employee separation and plant closure costs	1,175		1,102
Accrued other	16,325		15,156
Other current liabilities	$	35,456	$	30,470
Other long-term liabilities:
Accrued environmental	$	3,871	$	4,586
Accrued contingent consideration ⁽¹⁾	1,518		1,898
Accrued contingencies and other	3,971		4,811
Other long-term liabilities	$	9,360	$	11,295

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⁽¹⁾	Represents the long-term portion of accrued contingent consideration.