CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Jun. 30, 2012
Current assets:
Cash and cash equivalents	$ 25,326	$ 24,862
Investments	1,549	1,518
Trade receivables, less allowance for doubtful accounts (Dec, $880; June, $887)	77,918	74,744
Other receivables	3,982	2,979
Inventory	97,373	84,687
Prepaid expenses and other current assets	2,314	2,231
Deferred income tax asset, net	1,027	948
Total current assets	209,489	191,969
Property and equipment, net	11,848	11,705
Property held for sale	3,752	3,752
Goodwill	33,541	33,495
Intangible assets, net	42,475	45,251
Deferred income tax asset, net	4,695	4,719
Other assets	9,647	8,389
TOTAL ASSETS	315,447	299,280
Current liabilities:
Current portion of long-term debt	7,197	6,713
Accounts payable	43,982	42,007
Accrued expenses	26,973	24,921
Total current liabilities	78,152	73,641
Long-term debt	40,454	39,052
Long-term liabilities	12,475	12,943
Environmental remediation liability	5,096	5,633
Deferred income tax liability	9	8
Total liabilities	136,186	131,277
Commitments and contingencies (Note 6)
Shareholders' equity:
Common stock, $.01 par value, 40,000 shares authorized; 27,297 and 26,937 shares issued and outstanding at December 31, 2012 and June 30, 2012, respectively	273	269
Capital in excess of par value	66,625	64,071
Retained earnings	108,680	102,344
Accumulated other comprehensive income	3,683	1,319
Total shareholders' equity	179,261	168,003
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 315,447	$ 299,280