CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2016	Jun. 30, 2016
Current assets:
Cash and cash equivalents	$ 73,142	$ 66,828
Investments	1,910	881
Trade receivables, less allowance for doubtful accounts (September 30, 2016, $456; June 30, 2016, $513)	158,744	167,612
Other receivables	11,638	12,650
Inventory	104,456	98,107
Prepaid expenses and other current assets	4,324	3,339
Deferred income tax asset, net	1,843	3,244
Total current assets	356,057	352,661
Property and equipment, net	10,216	10,044
Property held for sale	6,868	6,868
Goodwill	67,880	67,871
Intangible assets, net	77,884	79,071
Deferred income tax asset, net	17,594	18,053
Other assets	8,196	6,210
TOTAL ASSETS	544,695	540,778
Current liabilities:
Current portion of long-term debt	197	197
Accounts payable	49,271	46,034
Accrued expenses	43,729	52,675
Total current liabilities	93,197	98,906
Long-term debt, net	119,975	118,592
Long-term liabilities	6,651	6,344
Environmental remediation liability	6,372	3,352
Deferred income tax liability	8,677	9,142
Total liabilities	234,872	236,336
Commitments and contingencies (Note 6)
Shareholders' equity:
Preferred stock, 2,000 shares authorized; no shares issued and outstanding
Common stock, $.01 par value, 75,000 shares authorized; 30,049 and 29,595 shares issued and outstanding at September 30, 2016 and June 30, 2016, respectively	300	296
Capital in excess of par value	118,053	115,667
Retained earnings	197,235	194,804
Accumulated other comprehensive loss	(5,765)	(6,325)
Total shareholders' equity	309,823	304,442
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 544,695	$ 540,778