Consolidated Statements of Changes in Net Assets in Liquidation - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Increase (Decrease) in Net Assets in Liquidation [Roll Forward]
Net Assets in Liquidation as of beginning of period	$ 39,152	$ 127,505	$ 34,395	$ 129,540
Restricted for Qualifying Victims -
Change in carrying value of assets and liabilities, net	(25)	0	(27)	36
All Interestholders -
Change in carrying value of assets and liabilities, net	(9,187)	8,266	(7,066)	45,922
Distributions (declared) reversed, net	6	(39,509)	2,644	(79,236)
Net change in assets and liabilities	(9,181)	(31,243)	(4,422)	(33,314)
Net Assets in Liquidation as of end of period	29,946	96,262	29,946	96,262
Restricted for Qualifying Victims [Member]
Increase (Decrease) in Net Assets in Liquidation [Roll Forward]
Net Assets in Liquidation as of beginning of period	3,483	3,203	3,485	3,167
Restricted for Qualifying Victims -
Change in carrying value of assets and liabilities, net	(25)	0	(27)	36
All Interestholders -
Change in carrying value of assets and liabilities, net	0	0	0	0
Distributions (declared) reversed, net	0	0	0	0
Net change in assets and liabilities	0	0	0	0
Net Assets in Liquidation as of end of period	3,458	3,203	3,458	3,203
All Interestholders [Member]
Increase (Decrease) in Net Assets in Liquidation [Roll Forward]
Net Assets in Liquidation as of beginning of period	35,669	124,302	30,910	126,373
Restricted for Qualifying Victims -
Change in carrying value of assets and liabilities, net	0	0	0	0
All Interestholders -
Change in carrying value of assets and liabilities, net	(9,187)	8,266	(7,066)	45,922
Distributions (declared) reversed, net	6	(39,509)	2,644	(79,236)
Net change in assets and liabilities	(9,181)	(31,243)	(4,422)	(33,314)
Net Assets in Liquidation as of end of period	$ 26,488	$ 93,059	$ 26,488	$ 93,059