CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 30, 2011
Current assets:
Cash and cash equivalents	$ 3,906	$ 6,081
Short-term investments	21,021	24,874
Accounts and notes receivable, net of allowance for doubtful accounts $1,872 and $2,852, respectively	40,736	43,501
Inventories	65,981	79,759
Income tax receivable	762	448
Prepaid expenses	3,445	2,747
Total current assets	135,851	157,410
Property, plant and equipment, net	108,135	114,107
Goodwill and other intangible assets, net	7,615	14,639
Other assets	2,904	2,892
Deferred income taxes	854	1,005
Total assets	255,359	290,053
Current liabilities:
Accounts payable	27,676	42,473
Accrued payroll expenses	20,494	15,675
Short-term borrowings under revolving credit facility	29,126	31,362
Short-term obligations under capital leases	3,737	1,570
Deferred income taxes	1,480	500
Other current liabilities	10,176	11,882
Total current liabilities	92,689	103,462
Accrued postretirement benefits	34,557	23,585
Other long-term liabilities-capital leases	12,130	7,066
Accrued pension liabilities	42,513	22,371
Accrued workers' compensation liabilities	4,131	3,639
Deferred income taxes	607	1,815
Total liabilities	186,627	161,938
Commitments and contingencies (Note 14)
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; 16,308,859 and 16,186,372 shares issued and outstanding at June 30, 2012 and June 30, 2011, respectively	16,309	16,186
Additional paid-in capital	34,834	36,470
Retained earnings	100,455	129,784
Unearned ESOP shares	(25,637)	(30,437)
Less accumulated other comprehensive loss	(57,229)	(23,888)
Total stockholders' equity	68,732	128,115
Total liabilities and stockholders' equity	$ 255,359	$ 290,053