RELATED PARTY TRANSACTIONS (Details) - USD ($) $ in Thousands |
3 Months Ended |
12 Months Ended |
Mar. 31, 2024 |
Dec. 31, 2023 |
Short-term Debt [Line Items] |
|
|
|
Principal Amount Outstanding |
|
$ 29,436
|
$ 30,563
|
Willis Lee [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[1] |
12.00%
|
12.00%
|
Date of Loan |
[1] |
Oct. 29, 2020
|
Oct. 29, 2020
|
Term of Loan |
[1] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[1] |
$ 100
|
$ 100
|
Highest Principal Outstanding |
[1] |
$ 100
|
$ 100
|
Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
12.00%
|
12.00%
|
Date of Loan |
[2] |
Dec. 07, 2021
|
Dec. 07, 2021
|
Term of Loan |
[2] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
$ 700
|
$ 700
|
Highest Principal Outstanding |
[2] |
$ 700
|
$ 700
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
|
Date of Loan |
[2] |
Feb. 09, 2022
|
|
Term of Loan |
[2] |
Due on Demand
|
|
Principal Amount Outstanding |
[2] |
$ 350
|
|
Highest Principal Outstanding |
[2] |
$ 350
|
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
|
Date of Loan |
[2] |
Feb. 15, 2022
|
|
Term of Loan |
[2] |
Due on Demand
|
|
Principal Amount Outstanding |
[2] |
$ 210
|
|
Highest Principal Outstanding |
[2] |
$ 210
|
|
Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
|
Date of Loan |
[2] |
Feb. 15, 2022
|
|
Term of Loan |
[2] |
Due on Demand
|
|
Principal Amount Outstanding |
[2] |
$ 100
|
|
Highest Principal Outstanding |
[2] |
$ 100
|
|
Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
|
10.00%
|
Date of Loan |
[2] |
|
Feb. 15, 2022
|
Term of Loan |
[2] |
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
|
$ 100
|
Highest Principal Outstanding |
[2] |
|
$ 100
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
12.00%
|
10.00%
|
Date of Loan |
[2] |
Mar. 15, 2022
|
Mar. 15, 2022
|
Term of Loan |
[2] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
$ 150
|
$ 150
|
Highest Principal Outstanding |
[2] |
$ 150
|
$ 150
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
12.00%
|
10.00%
|
Date of Loan |
[2] |
Mar. 30, 2022
|
Mar. 30, 2022
|
Term of Loan |
[2] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
$ 150
|
$ 150
|
Highest Principal Outstanding |
[2] |
$ 150
|
$ 150
|
Wei Peu Derek Zen [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[1] |
10.00%
|
10.00%
|
Date of Loan |
[1] |
Mar. 31, 2022
|
Mar. 31, 2022
|
Term of Loan |
[1] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[1] |
$ 200
|
$ 200
|
Highest Principal Outstanding |
[1] |
$ 200
|
$ 200
|
Willis Lee [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[1] |
10.00%
|
10.00%
|
Date of Loan |
[1] |
Apr. 14, 2022
|
Apr. 14, 2022
|
Term of Loan |
[1] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[1] |
$ 45
|
$ 45
|
Highest Principal Outstanding |
[1] |
$ 45
|
$ 45
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
12.00%
|
Date of Loan |
[2] |
May 25, 2022
|
May 25, 2022
|
Term of Loan |
[2] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
$ 40
|
$ 40
|
Highest Principal Outstanding |
[2] |
$ 40
|
$ 40
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
|
10.00%
|
Date of Loan |
[2] |
|
Mar. 17, 2023
|
Term of Loan |
[2] |
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
|
$ 100
|
Highest Principal Outstanding |
[2] |
|
$ 100
|
Yutaka And Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
12.00%
|
12.00%
|
Date of Loan |
[2] |
Jul. 27, 2022
|
Jul. 27, 2022
|
Term of Loan |
[2] |
5 years
|
5 years
|
Principal Amount Outstanding |
[2] |
$ 402
|
$ 402
|
Highest Principal Outstanding |
[2] |
402
|
402
|
Amount of Interest Paid |
[2] |
$ 12
|
$ 48
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
|
10.00%
|
Date of Loan |
[2] |
|
Aug. 15, 2022
|
Term of Loan |
[2] |
|
Due on Demand
|
Highest Principal Outstanding |
[2] |
|
$ 50
|
Amount of Principal Repaid or Converted to Shares |
[2] |
|
50
|
Amount of Interest Paid |
[2] |
|
$ 2
|
Yutaka And Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
10.00%
|
Date of Loan |
[2] |
Aug. 16, 2022
|
Aug. 16, 2022
|
Term of Loan |
[2] |
5 years
|
5 years
|
Principal Amount Outstanding |
[2] |
$ 250
|
$ 250
|
Highest Principal Outstanding |
[2] |
250
|
250
|
Amount of Interest Paid |
[2] |
$ 6
|
$ 25
|
Yutaka And Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
10.00%
|
Date of Loan |
[2] |
Aug. 16, 2022
|
Aug. 16, 2022
|
Term of Loan |
[2] |
5 years
|
5 years
|
Principal Amount Outstanding |
[2] |
$ 1,669
|
$ 1,669
|
Highest Principal Outstanding |
[2] |
1,669
|
1,669
|
Amount of Interest Paid |
[2] |
$ 42
|
$ 167
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
12.00%
|
Date of Loan |
[2] |
Aug. 17, 2022
|
Aug. 17, 2022
|
Term of Loan |
[2] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
$ 50
|
$ 50
|
Highest Principal Outstanding |
[2] |
$ 50
|
$ 50
|
Yutaka And Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
|
10.00%
|
Date of Loan |
[2] |
|
Aug. 17, 2022
|
Term of Loan |
[2] |
|
Due on Demand
|
Highest Principal Outstanding |
[2] |
|
$ 60
|
Amount of Principal Repaid or Converted to Shares |
[2] |
|
60
|
Amount of Interest Paid |
[2] |
|
$ 6
|
Seah Lim [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[1] |
|
10.00%
|
Date of Loan |
[1] |
|
Sep. 16, 2022
|
Term of Loan |
[1] |
|
3 years
|
Highest Principal Outstanding |
[1] |
|
$ 1,200
|
Amount of Principal Repaid or Converted to Shares |
[1] |
|
1,200
|
Amount of Interest Paid |
[1] |
|
$ 90
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
10.00%
|
Date of Loan |
[2] |
Oct. 20, 2022
|
Oct. 20, 2022
|
Term of Loan |
[2] |
Due on Demand
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
$ 100
|
$ 100
|
Highest Principal Outstanding |
[2] |
$ 100
|
$ 100
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
|
Date of Loan |
[2] |
Mar. 17, 2023
|
|
Term of Loan |
[2] |
Due on Demand
|
|
Principal Amount Outstanding |
[2] |
$ 100
|
|
Highest Principal Outstanding |
[2] |
$ 100
|
|
Yutaka and Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
10.00%
|
|
Date of Loan |
[2] |
Mar. 21, 2023
|
|
Term of Loan |
[2] |
Due on Demand
|
|
Principal Amount Outstanding |
[2] |
$ 127
|
|
Highest Principal Outstanding |
[2] |
$ 127
|
|
Yutaka and Soomi Niihara [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
|
10.00%
|
Date of Loan |
[2] |
|
Mar. 21, 2023
|
Term of Loan |
[2] |
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
|
$ 127
|
Highest Principal Outstanding |
[2] |
|
$ 127
|
Wei Peu Derek Zen [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[1] |
60.00%
|
10.00%
|
Date of Loan |
[1] |
Dec. 01, 2023
|
Jan. 18, 2023
|
Term of Loan |
[1] |
2 months
|
1 - 2 years
|
Principal Amount Outstanding |
[1] |
$ 350
|
|
Highest Principal Outstanding |
[1] |
700
|
$ 1,000
|
Amount of Principal Repaid or Converted to Shares |
[1] |
350
|
1,000
|
Amount of Interest Paid |
[1] |
70
|
$ 91
|
Yasushi Nagasaki [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[1] |
|
60.00%
|
Date of Loan |
[1] |
|
Dec. 01, 2023
|
Term of Loan |
[1] |
|
2 months
|
Principal Amount Outstanding |
[1] |
|
$ 700
|
Highest Principal Outstanding |
[1] |
|
$ 700
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
|
12.00%
|
Date of Loan |
[2] |
|
Feb. 09, 2022
|
Term of Loan |
[2] |
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
|
$ 350
|
Highest Principal Outstanding |
[2] |
|
$ 350
|
Hope International Hospice, Inc. [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Interest Rate |
[2] |
|
10.00%
|
Date of Loan |
[2] |
|
Feb. 15, 2022
|
Term of Loan |
[2] |
|
Due on Demand
|
Principal Amount Outstanding |
[2] |
|
$ 210
|
Highest Principal Outstanding |
[2] |
|
210
|
Promissory note payable to related parties [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Principal Amount Outstanding |
|
5,093
|
5,443
|
Highest Principal Outstanding |
|
5,443
|
6,753
|
Amount of Principal Repaid or Converted to Shares |
|
350
|
1,310
|
Amount of Interest Paid |
|
130
|
338
|
Convertible notes payable - related parties [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Highest Principal Outstanding |
|
|
1,000
|
Amount of Principal Repaid or Converted to Shares |
|
|
1,000
|
Amount of Interest Paid |
|
|
91
|
Promissory note and Convertible notes payable to related parties [Member] |
|
|
|
Short-term Debt [Line Items] |
|
|
|
Principal Amount Outstanding |
|
5,093
|
5,443
|
Highest Principal Outstanding |
|
5,443
|
7,753
|
Amount of Principal Repaid or Converted to Shares |
|
350
|
2,310
|
Amount of Interest Paid |
|
$ 130
|
$ 429
|
|
|