CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Current assets:
Cash and cash equivalents	$ 59,962	$ 66,828
Investments	1,966	881
Trade receivables, less allowance for doubtful accounts (March 31, 2017, $470; June 30, 2016, $513)	260,530	167,612
Other receivables	10,802	12,650
Inventory	139,941	98,107
Prepaid expenses and other current assets	5,155	3,339
Deferred income tax asset, net	2,595	3,244
Total current assets	480,951	352,661
Property and equipment, net	10,289	10,044
Property held for sale	7,152	6,868
Goodwill	241,741	67,871
Intangible assets, net	292,788	79,071
Deferred income tax asset, net	16,655	18,053
Other assets	9,044	6,210
TOTAL ASSETS	1,058,620	540,778
Current liabilities:
Current portion of long-term debt	14,466	197
Accounts payable	111,364	46,034
Accrued expenses	106,243	52,675
Total current liabilities	232,073	98,906
Long-term debt, net	353,324	118,592
Long-term liabilities	60,302	6,344
Environmental remediation liability	3,008	3,352
Deferred income tax liability	7,762	9,142
Total liabilities	656,469	236,336
Commitments and contingencies (Note 7)
Shareholders' equity:
Preferred stock, 2,000 shares authorized; no shares issued and outstanding
Common stock, $.01 par value, 75,000 shares authorized; 30,105 and 29,595 shares issued and outstanding at March 31, 2017 and June 30, 2016, respectively	301	296
Capital in excess of par value	212,486	115,667
Retained earnings	198,139	194,804
Accumulated other comprehensive loss	(8,775)	(6,325)
Total shareholders' equity	402,151	304,442
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 1,058,620	$ 540,778