Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014
Current assets
Cash and cash equivalents	$ 45,271	$ 3,831
Accounts receivable, net of allowance	327	59
Prepaid expenses and other current assets	1,132	389
Discontinued operations - current assets		1,405
Total current assets	46,730	5,684
Property and equipment, net	1,168	1,211
Indemnity receivable	6,100
Discontinued operations - net of current assets		33,887
Total assets	53,998	40,782
Current liabilities
Accounts payable	217	996
Accrued liabilities and other	1,326	1,753
Income tax payable	1,053
Discontinued operations - current liabilities		7,344
Total current liabilities	2,596	10,093
Other liabilities	148	152
Discontinued operations - net of current liabilities		237
Total liabilities	2,744	10,482
Stockholders' equity
Preferred stock, no par value, convertible, 2,500,000 authorized shares, no issued and outstanding shares, at September 30, 2014 and June 30, 2014
Common stock, no par value, 75,000,000 shares authorized; 19,864,787 and 19,856,454 shares issued at September 30, 2014 and June 30, 2014	183,866	183,866
Treasury stock, 311,660 shares at cost	(237)	(237)
Additional paid-in capital	1,141	1,671
Accumulated deficit	(133,516)	(156,800)
Noncontrolling interest		1,800
Total stockholders' equity	51,254	30,300
Total liabilities and stockholders' equity	$ 53,998	$ 40,782