Annual report pursuant to Section 13 and 15(d)

RELATED PARTY TRANSACTIONS (Details)

v3.20.4
RELATED PARTY TRANSACTIONS (Details)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2019
USD ($)
Equity_Instrument
$ / shares
Dec. 31, 2018
USD ($)
Equity_Instrument
Number
$ / shares
Short-term Debt [Line Items]    
Term of Loan   Non Current, Convertible notes payable to related parties:
Principal Amount Outstanding $ 13,952 $ 37,961
Conversion Rate (in dollars per share) | $ / shares $ 10.00  
Shares Underlying Notes | Equity_Instrument 1,444,291 6,496,892
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate [1] 10.00% 10.00%
Date of Loan [1] Apr. 29, 2016 Apr. 29, 2016
Term of Loan [1] Due on Demand Due on Demand
Principal Amount Outstanding [1] $ 20 $ 20
Highest Principal Outstanding [1] $ 20 $ 20
Hope International Hospice, Inc. [Member]    
Short-term Debt [Line Items]    
Interest Rate [2] 10.00% 10.00%
Date of Loan [2] Jun. 03, 2016 Jun. 03, 2016
Term of Loan [2] Due on Demand Due on Demand
Principal Amount Outstanding [2]   $ 250
Highest Principal Outstanding [2] $ 250 $ 250
Amount of Principal Repaid [2] 250  
Amount of Interest Paid [2] $ 78  
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate [1] 10.00% 10.00%
Date of Loan [1] Feb. 09, 2017 Feb. 09, 2017
Term of Loan [1] Due on Demand Due on Demand
Principal Amount Outstanding [1]   $ 12
Highest Principal Outstanding [1] $ 12 $ 12
Amount of Interest Paid [1] $ 2  
Yutaka Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate [1],[3] 10.00% 10.00%
Date of Loan [1],[3] Sep. 14, 2017 Sep. 14, 2017
Term of Loan [1],[3] Due on Demand Due on Demand
Principal Amount Outstanding [1],[3]   $ 27
Highest Principal Outstanding [1],[3] $ 904 904
Amount of Principal Repaid [1],[3] 27 877
Amount of Interest Paid [1],[3] $ 2 $ 95
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate [1] 11.00% 11.00%
Date of Loan [1] Feb. 10, 2018 Feb. 10, 2018
Term of Loan [1] Due on Demand Due on Demand
Principal Amount Outstanding [1] $ 159 $ 159
Highest Principal Outstanding [1] $ 159 159
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate [1] 10.00%  
Date of Loan [1] Feb. 09, 2019  
Term of Loan [1] Due on Demand  
Principal Amount Outstanding [1] $ 14  
Highest Principal Outstanding [1] 14  
Promissory Note Payable To Related Parties [Member]    
Short-term Debt [Line Items]    
Principal Amount Outstanding 193 468
Highest Principal Outstanding 1,359 2,176
Amount of Principal Repaid 277 1,708
Amount of Interest Paid $ 82 $ 294
Yasushi Nagasaki [Member]    
Short-term Debt [Line Items]    
Interest Rate [1] 10.00% 10.00%
Date of Loan [1] Jun. 29, 2012 Jun. 29, 2012
Term of Loan [1] Due on Demand Due on Demand
Principal Amount Outstanding [1]   $ 200
Highest Principal Outstanding [1] $ 200 $ 200
Amount of Principal Repaid [1] 200  
Amount of Interest Paid [1] $ 56  
Conversion Rate (in dollars per share) | $ / shares [1] $ 3.30 $ 3.30
Shares Underlying Notes | Number [1]   74,182
Yutaka & Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate [1],[3] 10.00% 10.00%
Date of Loan [1],[3] Nov. 16, 2015 Nov. 16, 2015
Term of Loan [1],[3] 2 years 2 years
Principal Amount Outstanding [1],[3]   $ 200
Highest Principal Outstanding [1],[3] $ 200 $ 200
Amount of Principal Repaid [1],[3] 200  
Amount of Interest Paid [1],[3] $ 73  
Conversion Rate (in dollars per share) | $ / shares [1],[3] $ 4.50 $ 4.50
Shares Underlying Notes | Number [1],[3]   58,350
Wei Peu Zen [Member]    
Short-term Debt [Line Items]    
Interest Rate [3] 10.00% 10.00%
Date of Loan [3] Nov. 06, 2017 Nov. 06, 2017
Term of Loan [3] 2 years 2 years
Principal Amount Outstanding [3]   $ 5,000
Highest Principal Outstanding [3] $ 5,000 5,000
Amount of Principal Repaid [3] 5,000  
Amount of Interest Paid [3] $ 597 $ 250
Conversion Rate (in dollars per share) | $ / shares [3] $ 10.00 $ 10.00
Shares Underlying Notes | Number [3]   532,671
Profit Preview International Group, Ltd. [Member]    
Short-term Debt [Line Items]    
Interest Rate [4] 10.00% 10.00%
Date of Loan [4] Feb. 01, 2018 Feb. 01, 2018
Term of Loan [4] 2 years 2 years
Principal Amount Outstanding [4]   $ 4,037
Highest Principal Outstanding [4] $ 4,037 4,037
Amount of Principal Repaid [4] 4,037  
Amount of Interest Paid [4] $ 385 $ 202
Conversion Rate (in dollars per share) | $ / shares [4] $ 10.00 $ 10.00
Shares Underlying Notes | Number [4]   420,456
Promissory note payable and convertible notes payable - related party [Member]    
Short-term Debt [Line Items]    
Principal Amount Outstanding $ 193 $ 15,268
Highest Principal Outstanding 16,159 16,976
Amount of Principal Repaid 15,077 1,708
Amount of Interest Paid $ 1,635 $ 1,014
Shares Underlying Notes | Number   1,637,166
Profit Preview International Group, Ltd. [Member]    
Short-term Debt [Line Items]    
Interest Rate [4] 10.00% 10.00%
Date of Loan [4] Mar. 21, 2018 Mar. 21, 2018
Term of Loan [4] 2 years 2 years
Principal Amount Outstanding [4]   $ 5,363
Highest Principal Outstanding [4] $ 5,363 5,363
Amount of Principal Repaid [4] 5,363  
Amount of Interest Paid [4] $ 442 $ 268
Conversion Rate (in dollars per share) | $ / shares [4] $ 10.00 $ 10.00
Shares Underlying Notes | Number [4]   551,507
Convertible notes payable - related party current [Member]    
Short-term Debt [Line Items]    
Principal Amount Outstanding   $ 5,400
Highest Principal Outstanding $ 14,800 5,400
Amount of Principal Repaid 14,800  
Amount of Interest Paid $ 1,553 $ 250
Shares Underlying Notes | Number   665,203
Masaharu & Emiko Osato [Member]    
Short-term Debt [Line Items]    
Interest Rate [3]   11.00%
Date of Loan [3]   Dec. 29, 2015
Term of Loan [3]   Due on Demand
Highest Principal Outstanding [3]   $ 300
Amount of Principal Repaid [3]   300
Amount of Interest Paid [3]   $ 76
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate [1]   11.00%
Date of Loan [1]   Feb. 10, 2016
Term of Loan [1]   Due on Demand
Highest Principal Outstanding [1]   $ 131
Amount of Principal Repaid [1]   131
Amount of Interest Paid [1]   $ 29
Masaharu & Emiko Osato [Member]    
Short-term Debt [Line Items]    
Interest Rate [3]   11.00%
Date of Loan [3]   Feb. 25, 2016
Term of Loan [3]   Due on Demand
Highest Principal Outstanding [3]   $ 400
Amount of Principal Repaid [3]   400
Amount of Interest Paid [3]   94
Convertible notes payable - related party non-current [Member]    
Short-term Debt [Line Items]    
Principal Amount Outstanding   9,400
Highest Principal Outstanding   9,400
Amount of Interest Paid   $ 470
Shares Underlying Notes | Number   971,963
[1] Officer
[2] Dr. Niihara, the Chairman of the Board and Chief Executive Officer of the Company, is co-owner with his wife Soomi Niihara, a director and the Chief Executive Officer of Hope International Hospice, Inc.
[3] Director
[4] Mr. Zen, a director of the Company, is the sole owner of Profit Preview International Group, Ltd.