Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 39,765	$ 50,320
Trade receivables, less allowance for doubtful accounts of $2,150 and $2,165 at September 30, 2016 and December 31, 2015, respectively	104,671	94,720
Inventories	121,443	121,156
Income tax receivable	2,644	5,146
Prepaid expenses and other current assets	10,486	11,217
Assets held for sale	4,732	4,597
Total current assets	283,741	287,156
Property, plant and equipment, net	142,748	145,413
Intangible assets, net	90,508	96,069
Goodwill	97,775	97,309
Deferred income taxes	3,197	3,201
Other non-current assets, net	2,489	3,184
Total assets	620,458	632,332
Current liabilities:
Accounts payable	41,845	40,297
Accrued payroll	22,141	22,312
Accruals and other current liabilities	36,721	34,990
Income tax payable	3,891	3,563
Current portion of long-term debt	400	3,187
Total current liabilities	104,998	104,349
Long-term debt - less current portion and net of unaccreted discount	209,754	231,568
Deferred income taxes	44,299	44,185
Pension liabilities	9,171	8,328
Long-term taxes payable	670	647
Other long-term liabilities	691	688
Stockholders’ equity:
Common stock ($0.001 par value, 90,000,000 shares authorized, 25,684,806 and 25,772,507 issued and outstanding at September 30, 2016 and December 31, 2015, respectively)	26	26
Additional paid-in capital	122,203	124,834
Retained earnings	193,344	181,539
Accumulated other comprehensive loss	(64,698)	(63,832)
Total stockholders’ equity	250,875	242,567
Total liabilities, and stockholders’ equity	$ 620,458	$ 632,332