Shareholders Equity - USD ($) $ in Thousands	Common Stock Issued and Outstanding	Additional Paid-In Capital	Retained Earnings Deficiency
Beginning Balance (Shares) at Jun. 30, 1987
Beginning Equity Balance (Equity) at Jun. 30, 1987
Receivership of Subdidiary Net Assets and Liabilities
Net Loss
Ending Balance (Shares) at Jun. 30, 1988	10,985,046
Ending Balance (Equity) at Jun. 30, 1988	$ 11	681
Receivership of Subdidiary Net Assets and Liabilities
Net Loss			(13,813)
Ending Balance (Shares) at Jun. 30, 1989	10,985,046
Ending Balance (Equity) at Jun. 30, 1989	$ 11	681	(13,813)
Receivership of Subdidiary Net Assets and Liabilities			13,238
Net Loss			(79)
Ending Balance (Shares) at Jun. 30, 1990	10,985,046
Ending Balance (Equity) at Jun. 30, 1990	$ 11	681	(654)
Net Loss			(21)
Ending Balance (Shares) at Jun. 30, 1991	10,985,046
Ending Balance (Equity) at Jun. 30, 1991	$ 11	681	(675)
Net Loss			(20)
Ending Balance (Shares) at Jun. 30, 1992	10,985,046
Ending Balance (Equity) at Jun. 30, 1992	$ 11	681	(695)
Net Loss			(20)
Ending Balance (Shares) at Jun. 30, 1993	10,985,046
Ending Balance (Equity) at Jun. 30, 1993	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 1994	10,985,046
Ending Balance (Equity) at Jun. 30, 1994	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 1995	10,985,046
Ending Balance (Equity) at Jun. 30, 1995	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 1996	10,985,046
Ending Balance (Equity) at Jun. 30, 1996	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 1997	10,985,046
Ending Balance (Equity) at Jun. 30, 1997	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 1998	10,985,046
Ending Balance (Equity) at Jun. 30, 1998	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 1999	10,985,046
Ending Balance (Equity) at Jun. 30, 1999	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2000	10,985,046
Ending Balance (Equity) at Jun. 30, 2000	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2001	10,985,046
Ending Balance (Equity) at Jun. 30, 2001	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2002	10,985,046
Ending Balance (Equity) at Jun. 30, 2002	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2003	10,985,046
Ending Balance (Equity) at Jun. 30, 2003	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2004	10,985,046
Ending Balance (Equity) at Jun. 30, 2004	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2005	10,985,046
Ending Balance (Equity) at Jun. 30, 2005	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2006	10,985,046
Ending Balance (Equity) at Jun. 30, 2006	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2007	10,985,046
Ending Balance (Equity) at Jun. 30, 2007	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2008	10,985,046
Ending Balance (Equity) at Jun. 30, 2008	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2009	10,985,046
Ending Balance (Equity) at Jun. 30, 2009	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2010	10,985,046
Ending Balance (Equity) at Jun. 30, 2010	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2011	10,985,046
Ending Balance (Equity) at Jun. 30, 2011	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2012	10,985,046
Ending Balance (Equity) at Jun. 30, 2012	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2013	10,985,046
Ending Balance (Equity) at Jun. 30, 2013	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2014	10,985,046
Ending Balance (Equity) at Jun. 30, 2014	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2015	10,985,046
Ending Balance (Equity) at Jun. 30, 2015	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2016	10,985,046
Ending Balance (Equity) at Jun. 30, 2016	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2017	10,985,046
Ending Balance (Equity) at Jun. 30, 2017	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2018	10,985,046
Ending Balance (Equity) at Jun. 30, 2018	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2019	10,985,046
Ending Balance (Equity) at Jun. 30, 2019	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2020	10,985,046
Ending Balance (Equity) at Jun. 30, 2020	$ 11	681	(716)
Net Loss
Ending Balance (Shares) at Jun. 30, 2021	10,985,046
Ending Balance (Equity) at Jun. 30, 2021	$ 11	$ 681	$ (716)