Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
ASSETS
Cash and cash equivalents	$ 3,651	$ 33,312
Accounts receivable - net	64,908	78,487
Inventories - net	91,381	96,396
Prepaid income tax	7,389	1,131
Other current assets	6,195	5,148
Total current assets	173,524	214,474
Property, plant and equipment - net	106,147	126,745
Other assets:
Goodwill	19,387	81,752
Other intangibles - net	65,813	134,927
Deferred tax assets	39,009	226
Investments	4,374	5,321
Other assets	3,026	3,215
Total assets	411,280	566,660
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	41,287	55,804
Deferred revenue	7,357	6,934
Accrued payroll and employee benefits	7,945	10,255
Accrued warranty	9,034	8,755
Current maturities of long-term debt	1,326	1,335
Other accrued liabilities	11,046	8,563
Total current liabilities	77,995	91,646
Long-term debt	134,299	167,419
Deferred tax liabilities	6,998	8,926
Other long-term liabilities	15,225	15,837
STOCKHOLDERS' EQUITY:
Common stock, par value $.01, authorized 20,000,000 shares; shares issued at September 30, 2016 and December 31, 2015, 11,115,779; shares outstanding at September 30, 2016 and December 31, 2015, 10,300,823 and 10,221,006, respectively	111	111
Paid-in capital	44,220	46,681
Retained earnings	174,517	276,571
Treasury stock - at cost, common stock, shares at September 30, 2016 and December 31, 2015, 814,956 and 894,773, respectively	(19,644)	(22,591)
Accumulated other comprehensive loss	(22,441)	(17,940)
Total stockholders' equity	176,763	282,832
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 411,280	$ 566,660