CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Jun. 30, 2012
Current assets:
Cash and cash equivalents	$ 2,545	$ 3,906
Short-term investments	20,591	21,021
Accounts and notes receivable, net	43,139	40,736
Inventories	69,924	65,981
Income tax receivable	388	762
Prepaid expenses	3,091	3,445
Total current assets	139,678	135,851
Property, plant and equipment, net	103,315	108,135
Intangible assets, net	7,272	7,615
Other assets	3,138	2,904
Deferred income taxes	854	854
Total assets	254,257	255,359
Current liabilities:
Accounts payable	29,201	27,676
Accrued payroll expenses	19,704	20,494
Short-term borrowings under revolving credit facility	24,996	29,126
Short-term obligations under capital leases	3,683	3,737
Deferred income taxes	1,480	1,480
Other current liabilities	10,148	10,176
Total current liabilities	89,212	92,689
Accrued postretirement benefits	34,970	34,557
Other long-term liabilities-capital leases	11,368	12,130
Accrued pension liabilities	41,539	42,513
Accrued workers' compensation liabilities	4,131	4,131
Deferred income taxes	607	607
Total liabilities	181,827	186,627
Commitments and contingencies
Stockholders' equity:
Preferred stock, $1.00 par value, 500,000 shares authorized and none issued	0	0
Common stock, $1.00 par value, 25,000,000 shares authorized; 16,314,154 and 16,308,859 issued and outstanding at September 30, 2012 and June 30, 2012, respectively	16,314	16,309
Additional paid-in capital	35,653	34,834
Retained earnings	103,329	100,455
Unearned ESOP shares	(25,637)	(25,637)
Less accumulated other comprehensive loss	(57,229)	(57,229)
Total stockholders' equity	72,430	68,732
Total liabilities and stockholders' equity	$ 254,257	$ 255,359