XML 50 R40.htm IDEA: XBRL DOCUMENT v3.23.3
Summary of Significant Accounting Policies (Details) - USD ($)
Jun. 30, 2023
Dec. 31, 2022
Total assets $ 7,320 $ 1,736
Royalties payable 9,565  
Total liabilities 9,565  
Mutual fund 7,319 300
Money market fund 1 1,436
Level 3 [Member]    
Total assets 0 0
Royalties payable 9,565  
Total liabilities 9,565  
Mutual fund 0 0
Money market fund 0 0
Level 2 [Member]    
Total assets 0 0
Royalties payable 0  
Total liabilities 0  
Mutual fund 0 0
Money market fund 0 0
Level 1 [Member]    
Total assets 7,320 1,736
Royalties payable 0  
Total liabilities 0  
Mutual fund 7,319 300
Money market fund $ 1 $ 1,436