Quarterly report [Sections 13 or 15(d)]

Related Party Transactions - Schedule of Outstanding Loans from Related Parties (Details

v3.25.2
Related Party Transactions - Schedule of Outstanding Loans from Related Parties (Details - USD ($)
$ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2025
Dec. 31, 2024
Short-term Debt [Line Items]    
Principal Amount Outstanding $ 29,732 $ 28,965
Willis Lee [Member]    
Short-term Debt [Line Items]    
Interest Rate 12.00% [1] 12.00% [2]
Date of Loan Oct. 29, 2020 [1] Oct. 29, 2020 [2]
Term of Loan On Demand [1] On Demand [2]
Principal Amount Outstanding $ 100 [1] $ 100 [2]
Highest Principal Outstanding $ 100 [1] 100 [2]
Amount of Interest Paid [2]   $ 2
Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 12.00% [3] 12.00% [4]
Date of Loan Dec. 07, 2021 [3] Dec. 07, 2021 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 700 [3] $ 700 [4]
Highest Principal Outstanding $ 700 [3] $ 700 [4]
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Feb. 09, 2022 [3] Feb. 09, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 350 [3] $ 350 [4]
Highest Principal Outstanding $ 350 [3] $ 350 [4]
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Feb. 15, 2022 [3] Feb. 15, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 210 [3] $ 210 [4]
Highest Principal Outstanding $ 210 [3] $ 210 [4]
Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Feb. 15, 2022 [3] Feb. 15, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 100 [3] $ 100 [4]
Highest Principal Outstanding $ 100 [3] $ 100 [4]
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 12.00% [3] 12.00% [4]
Date of Loan Mar. 15, 2022 [3] Mar. 15, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 150 [3] $ 150 [4]
Highest Principal Outstanding $ 150 [3] $ 150 [4]
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 12.00% [3] 12.00% [4]
Date of Loan Mar. 30, 2022 [3] Mar. 30, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 150 [3] $ 150 [4]
Highest Principal Outstanding $ 150 [3] $ 150 [4]
Wei Peu Zen [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [1] 10.00% [2]
Date of Loan Mar. 31, 2022 [1] Mar. 31, 2022 [2]
Term of Loan On Demand [1] On Demand [2]
Principal Amount Outstanding $ 200 [1] $ 200 [2]
Highest Principal Outstanding $ 200 [1] $ 200 [2]
Albert Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Apr. 05, 2022 [3] Apr. 04, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 110 [3] $ 350 [4]
Highest Principal Outstanding 350 [3] 500 [4]
Amount of Principal Repaid or Converted to Shares $ 240 [3] $ 150 [4]
Willis Lee [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [1] 10.00% [2]
Date of Loan Apr. 14, 2022 [1] Apr. 14, 2022 [2]
Term of Loan On Demand [1] On Demand [2]
Principal Amount Outstanding $ 45 [1] $ 45 [2]
Highest Principal Outstanding $ 45 [1] $ 45 [2]
Albert Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Apr. 19, 2022 [3] Apr. 19, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 250 [3] $ 250 [4]
Highest Principal Outstanding 250 [3] $ 250 [4]
Amount of Interest Paid [3] $ 30  
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan May 25, 2022 [3] May 25, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 40 [3] $ 40 [4]
Highest Principal Outstanding $ 40 [3] $ 40 [4]
Dr. Yutaka and Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 12.00% [3],[5] 12.00% [4],[6]
Date of Loan Jul. 27, 2022 [3],[5] Jul. 27, 2022 [4],[6]
Term of Loan 5 years [3],[5] 5 years [4],[6]
Principal Amount Outstanding $ 402 [3],[5] $ 402 [4],[6]
Highest Principal Outstanding 402 [3],[5] 402 [4],[6]
Amount of Interest Paid $ 24 [3],[5] $ 44 [4],[6]
Dr. Yutaka and Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Aug. 16, 2022 [3] Aug. 16, 2022 [4]
Term of Loan 5 years [3] 5 years [4]
Principal Amount Outstanding $ 250 [3] $ 250 [4]
Highest Principal Outstanding 250 [3] 250 [4]
Amount of Interest Paid $ 13 [3] $ 23 [4]
Dr. Yutaka and Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Aug. 16, 2022 [3] Aug. 16, 2022 [4]
Term of Loan 5 years [3] 5 years [4]
Principal Amount Outstanding $ 1,669 [3] $ 1,669 [4]
Highest Principal Outstanding 1,669 [3] 1,669 [4]
Amount of Interest Paid $ 83 [3] $ 153 [4]
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Aug. 17, 2022 [3] Aug. 17, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 50 [3] $ 50 [4]
Highest Principal Outstanding $ 50 [3] $ 50 [4]
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Oct. 20, 2022 [3] Oct. 20, 2022 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 100 [3] $ 100 [4]
Highest Principal Outstanding $ 100 [3] $ 100 [4]
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Mar. 17, 2023 [3] Mar. 17, 2023 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 100 [3] $ 100 [4]
Highest Principal Outstanding $ 100 [3] $ 100 [4]
Dr. Yutaka and Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [3] 10.00% [4]
Date of Loan Mar. 21, 2023 [3] Mar. 21, 2023 [4]
Term of Loan On Demand [3] On Demand [4]
Principal Amount Outstanding $ 127 [3] $ 127 [4]
Highest Principal Outstanding $ 127 [3] $ 127 [4]
Wei Peu Zen [Member]    
Short-term Debt [Line Items]    
Interest Rate 60.00% [1] 60.00% [2]
Date of Loan Dec. 01, 2023 [1] Dec. 01, 2023 [2]
Term of Loan 2 months [1] 2 months [2]
Principal Amount Outstanding $ 350 [1] $ 350 [2]
Highest Principal Outstanding 350 [1] 700 [2]
Amount of Principal Repaid or Converted to Shares [2]   350
Amount of Interest Paid [2]   70
Promissory note payable to related parties [Member]    
Short-term Debt [Line Items]    
Principal Amount Outstanding 5,453 5,693
Highest Principal Outstanding 5,693 6,193
Amount of Principal Repaid or Converted to Shares 240 500
Amount of Interest Paid $ 150 $ 292
[1] Officer or director.
[2] Officer or director.
[3] Dr. Niihara, a former Director and former Chairman and Chief Executive Officer of the Company, is also a director and the Chief Executive Officer of Hope International Hospice, Inc.
[4] Dr. Niihara, a former Director and former Chairman and Chief Executive Officer of the Company, is also a director and the Chief Executive Officer of Hope International Hospice, Inc.
[5] Carrying amount of this loan includes $64,000 of unamortized discount.
[6] Carrying amount of this loan includes $75,000 of unamortized discount.