CONSOLIDATED STATEMENT OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
OPERATING ACTIVITIES:
Net income	$ 5,802	$ 852
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	3,091	2,802
Deferred tax expense	407	691
Share-based compensation expense	940	1,162
Gain on sale of assets	42	(4)
Realized (gain) loss on investments	(96)	146
Unrealized (gain) loss on investments	(209)	151
Gain on litigation settlement	(1,250)
Proceeds from litigation settlement	1,250
Other noncash expenses	7	6
Changes in assets and liabilities which provided (used) cash:
Trade accounts receivable	842	(3,258)
Inventories	(3,624)	3,034
Prepaid income taxes	1,871	44
Prepaid expenses and other assets	299	(908)
Accounts payable	636	(4,723)
Accrued expenses	464	(313)
Rebates, chargebacks and returns payable	1,922	3,321
Accrued payroll and payroll related	612	739
Net cash provided by operating activities	13,006	3,742
INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(4,303)	(2,263)
Proceeds from sale of property, plant and equipment	73	7
Proceeds from sale of investment securities	8,888	25,821
Purchase of investment securities	(8,555)	(11,952)
Net cash provided by (used in) investing activities	(3,897)	11,613
FINANCING ACTIVITIES:
Repayments of debt	(252)	(276)
Proceeds from issuance of stock	458	135
Purchase of treasury stock	(440)	(480)
Tax shortfall on stock options exercised		(7)
Distribution to noncontrolling interests	(19)	(19)
Net cash used in financing activities	(253)	(647)
Effect of foreign currency rates on cash and cash equivalents	37	(35)
NET INCREASE IN CASH AND CASH EQUIVALENTS	8,893	14,673
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	22,562	5,277
CASH AND CASH EQUIVALENTS, END OF PERIOD	31,455	19,950
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION -
Interest paid	135	149
Income taxes paid	$ 1,748	$ 4