CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012
Current assets:
Cash and cash equivalents	$ 33,231	$ 24,862
Investments	2,144	1,518
Trade receivables: less allowance for doubtful accounts (2013, $1,294; 2012; $887)	90,108	74,744
Other receivables	5,283	2,979
Inventory	83,849	84,687
Prepaid expenses and other current assets	2,984	2,231
Deferred income tax asset, net	701	948
Total current assets	218,300	191,969
Property and equipment, net	11,410	11,705
Property held for sale	4,058	3,752
Goodwill	33,526	33,495
Intangible assets, net	40,831	45,251
Deferred income tax asset, net	8,055	4,719
Other assets	7,250	8,389
TOTAL ASSETS	323,430	299,280
Current liabilities:
Current portion of long-term debt	11,714	6,713
Accounts payable	39,222	42,007
Accrued expenses	38,971	24,921
Total current liabilities	89,907	73,641
Long-term debt	20,355	39,052
Long-term liabilities	13,413	12,943
Environmental remediation liability	5,109	5,633
Deferred income tax liability	6	8
Total liabilities	128,790	131,277
Commitments and contingencies (Note 16)
Shareholders' equity:
Common stock, $.01 par value, 40,000 shares authorized; 27,831 and 26,937 shares issued and outstanding at June 30, 2013 and 2012, respectively	278	269
Capital in excess of par value	72,845	64,071
Retained earnings	118,615	102,344
Accumulated other comprehensive income	2,902	1,319
Total shareholders' equity	194,640	168,003
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 323,430	$ 299,280