CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 62,051	$ 75,407
Accounts receivable, (net of allowance for doubtful receivables of $709 and $480, respectively)	84,366	52,301
Inventories	51,241	34,917
Taxes receivable	4,539	1,632
Prepaid expenses and other current assets	11,109	8,004
Total current assets	213,306	172,261
Property, plant and equipment, net	115,357	78,863
Goodwill	21,943	18,589
Other intangible assets, net	7,841	3,510
Deferred tax assets	1,408	574
Other assets, net	1,915	888
Total assets	361,770	274,685
Current liabilities:
Current portion of long-term debt	615	663
Accounts payable	49,325	29,768
Accrued payroll and other compensation	14,550	10,393
Accrued taxes	1,447	1,816
Other accrued liabilities	7,140	6,044
Total current liabilities	73,077	48,684
Long-term debt	40,315	1,051
Deferred tax liabilities	13,867	8,747
Benefit plan liabilities	19,142	14,097
Other long-term liabilities	2,770	2,019
Commitments and Contingencies
Stockholders’ equity:
Preferred stock (par value $1.00 per share; authorized 500,000 shares; none issued or outstanding)	0	0
Common stock (par value $0.10 per share; authorized 30,000 shares; issued 24,631 and 24,098 shares, respectively)	2,463	2,410
Capital in excess of par value	68,961	62,284
Retained earnings	242,099	220,252
Accumulated other comprehensive loss	(24,161)	(8,844)
Treasury stock, 7,312 and 7,279 shares of common stock, respectively, at cost	(76,763)	(76,015)
Total stockholders’ equity	212,599	200,087
Total liabilities and stockholders’ equity	$ 361,770	$ 274,685