Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Assets
Cash and cash equivalents	$ 19,407	$ 26,855
Restricted cash	2,729	2,634
Accounts receivable, net	47,837	51,871
Inventories, net	125,235	128,000
Other current assets	13,413	12,580
Total current assets	208,621	221,940
Property, plant and equipment, net	68,690	71,035
Goodwill and other intangible assets, net	29,782	30,321
Other non-current assets	2,475	2,358
Total non-current assets	100,947	103,714
Total assets	309,568	325,654
Liabilities and shareholders' equity
Accounts payable	23,152	27,779
Notes payable to bank	13,120	11,500
Accrued expenses	22,076	29,307
Customer deposits	19,009	15,720
Accrued income taxes	2,422	3,952
Deferred income taxes	2,878	2,980
Current portion of long-term debt	3,333	2,873
Total current liabilities	85,990	94,111
Long-term debt	3,883	5,616
Pension and postretirement liabilities	48,967	50,312
Deferred income taxes	3,273	3,431
Other liabilities	10,623	10,977
Total non-current liabilities	66,746	70,336
Common stock ($0.01 par value, 12,472,992 issued)	125	125
Additional paid-in capital	113,991	114,072
Retained earnings	81,766	81,961
Treasury shares	(9,192)	(9,442)
Accumulated other comprehensive loss	(29,858)	(25,509)
Total shareholders' equity	156,832	161,207
Total liabilities and shareholders' equity	$ 309,568	$ 325,654