v3.25.4
Net Change in Assets and Liabilities - Details of Change in Carrying Value of Assets and Liabilities, Net (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2025
Dec. 31, 2024
Restricted for Qualifying Victims [Member]        
Net Change in Assets and Liabilities [Abstract]        
Cash, cash equivalents and short-term investments   $ 0   $ 0
Restricted cash   10   45
Other assets   (12)   (58)
Total assets   (2)   (13)
Accounts payable and accrued liabilities   0   0
Accrued liquidation costs   (30)   (56)
Total liabilities   (30)   (56)
Change in carrying value of assets and liabilities, net $ 0 28 $ 0 43
Restricted for Qualifying Victims [Member] | Cash Activities [Member]        
Net Change in Assets and Liabilities [Abstract]        
Cash, cash equivalents and short-term investments   0   0
Restricted cash   10   45
Other assets   (30)   (91)
Total assets   (20)   (46)
Accounts payable and accrued liabilities   0   0
Accrued liquidation costs   (21)   (47)
Total liabilities   (21)   (47)
Change in carrying value of assets and liabilities, net   1   1
Restricted for Qualifying Victims [Member] | Remeasurement [Member]        
Net Change in Assets and Liabilities [Abstract]        
Cash, cash equivalents and short-term investments   0   0
Restricted cash   0   0
Other assets   18   33
Total assets   18   33
Accounts payable and accrued liabilities   0   0
Accrued liquidation costs   (9)   (9)
Total liabilities   (9)   (9)
Change in carrying value of assets and liabilities, net   27   42
All Interestholders [Member]        
Net Change in Assets and Liabilities [Abstract]        
Cash, cash equivalents and short-term investments (630) (880) (1,363) 1,512
Restricted cash 0 0 2 0
Other assets (972) 4,402 (1,097) 4,498
Total assets (1,602) 3,522 (2,458) 6,010
Accounts payable and accrued liabilities 60 (205) 59 53
Accrued liquidation costs (1,841) (459) (3,399) (1,873)
Total liabilities (1,781) (664) (3,340) (1,820)
Change in carrying value of assets and liabilities, net 179 4,186 882 7,830
All Interestholders [Member] | Cash Activities [Member]        
Net Change in Assets and Liabilities [Abstract]        
Cash, cash equivalents and short-term investments (630) (880) (1,363) 1,512
Restricted cash 0 0 2 0
Other assets (937) (990) (1,488) (4,817)
Total assets (1,567) (1,870) (2,849) (3,305)
Accounts payable and accrued liabilities 0 (260) 0 (261)
Accrued liquidation costs (1,839) (2,213) (3,397) (3,726)
Total liabilities (1,839) (2,473) (3,397) (3,987)
Change in carrying value of assets and liabilities, net 272 603 548 682
All Interestholders [Member] | Remeasurement [Member]        
Net Change in Assets and Liabilities [Abstract]        
Cash, cash equivalents and short-term investments 0 0 0 0
Restricted cash 0 0 0 0
Other assets (35) 5,392 391 9,315
Total assets (35) 5,392 391 9,315
Accounts payable and accrued liabilities 60 55 59 314
Accrued liquidation costs (2) 1,754 (2) 1,853
Total liabilities 58 1,809 57 2,167
Change in carrying value of assets and liabilities, net $ (93) $ 3,583 $ 334 $ 7,148