Current report filing

RELATED PARTY TRANSACTIONS (Details)

v3.19.2
RELATED PARTY TRANSACTIONS (Details)
$ / shares in Units, $ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2019
USD ($)
Equity_Instrument
$ / shares
Dec. 31, 2018
USD ($)
Equity_Instrument
$ / shares
Short-term Debt [Line Items]    
Principal Amount Outstanding $ 40,833 $ 38,239
Shares Underlying Notes | Equity_Instrument 6,274 6,499
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [1] 10.00% [2]
Date of Loan Apr. 29, 2016 [1] Apr. 29, 2016 [2]
Term of Loan Due on Demand [1] Due on Demand [2]
Principal Amount Outstanding $ 20 [1] $ 20 [2]
Highest Principal Outstanding $ 20 [1] $ 20 [2]
Hope Hospice [Member]    
Short-term Debt [Line Items]    
Interest Rate [3] 10.00% 10.00%
Date of Loan [3] Jun. 03, 2016 Jun. 03, 2016
Term of Loan [3] Due on Demand Due on Demand
Principal Amount Outstanding [3] $ 250 $ 250
Highest Principal Outstanding [3] $ 250 $ 250
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [1] 10.00% [2]
Date of Loan Feb. 09, 2017 [1] Feb. 09, 2017 [2]
Term of Loan Due on Demand [1] Due on Demand [2]
Principal Amount Outstanding [2]   $ 12
Highest Principal Outstanding $ 12 [1] $ 12 [2]
Yutaka Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [1],[4] 10.00% [2],[5]
Date of Loan Sep. 14, 2017 [1],[4] Sep. 14, 2017 [2],[5]
Term of Loan Due on Demand [1],[4] Due on Demand [2],[5]
Principal Amount Outstanding $ 27 [1],[4] $ 27 [2],[5]
Highest Principal Outstanding $ 904 [1],[4] 904 [2],[5]
Amount of Principal Repaid [2],[5]   877
Amount of Interest Paid [2],[5]   $ 95
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate 11.00% [1] 11.00% [2]
Date of Loan Feb. 10, 2018 [1] Feb. 10, 2018 [2]
Term of Loan Due on Demand [1] Due on Demand [2]
Principal Amount Outstanding $ 159 [1] $ 159 [2]
Highest Principal Outstanding $ 159 [1] 159 [2]
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 470 468
Highest Principal Outstanding $ 1,359 2,176
Amount of Principal Repaid   1,708
Amount of Interest Paid   $ 294
Yasushi Nagasaki [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [1] 10.00% [2]
Date of Loan Jun. 29, 2012 [1] Jun. 29, 2012 [2]
Term of Loan Due on Demand [1] Due on Demand [2]
Principal Amount Outstanding $ 200 [1] $ 200 [2]
Highest Principal Outstanding 200 [1] $ 200 [2]
Amount of Interest Paid [1] $ 45  
Conversion Rate (in dollars per share) | $ / shares $ 3.30 [1] $ 3.30 [2]
Shares Underlying Notes | Equity_Instrument 64,000 [1] 74,000 [2]
Yutaka & Soomi Niihara [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [1],[4] 10.00% [2],[5]
Date of Loan Nov. 16, 2015 [1],[4] Nov. 16, 2015 [2],[5]
Term of Loan 2 years [1],[4] 2 years [2],[5]
Principal Amount Outstanding $ 200 [1],[4] $ 200 [2],[5]
Highest Principal Outstanding $ 200 [1],[4] $ 200 [2],[5]
Conversion Rate (in dollars per share) | $ / shares $ 4.50 [1],[4] $ 4.50 [2],[5]
Shares Underlying Notes | Equity_Instrument 61,000 [1],[4] 58,000 [2],[5]
Wei Peu Zen [Member]    
Short-term Debt [Line Items]    
Interest Rate 10.00% [4] 10.00% [5]
Date of Loan Nov. 06, 2017 [4] Nov. 06, 2017 [5]
Term of Loan 2 years [4] 2 years [5]
Principal Amount Outstanding $ 5,000 [4] $ 5,000 [5]
Highest Principal Outstanding $ 5,000 [4] 5,000 [5]
Amount of Interest Paid [5]   $ 250
Conversion Rate (in dollars per share) | $ / shares $ 10.00 [4] $ 10.00 [5]
Shares Underlying Notes | Equity_Instrument 557,000 [4] 533,000 [5]
Profit Preview International Group, Ltd. [Member]    
Short-term Debt [Line Items]    
Interest Rate [6] 10.00% 10.00%
Date of Loan [6] Feb. 01, 2018 Feb. 01, 2018
Term of Loan [6] 2 years 2 years
Principal Amount Outstanding [6] $ 4,037 $ 4,037
Highest Principal Outstanding [6] $ 4,037 4,037
Amount of Interest Paid [6]   $ 202
Conversion Rate (in dollars per share) | $ / shares [6] $ 10.00 $ 10.00
Shares Underlying Notes | Equity_Instrument [6] 440,000 420,000
Profit Preview International Group, Ltd. [Member]    
Short-term Debt [Line Items]    
Interest Rate [6] 10.00% 10.00%
Date of Loan [6] Mar. 21, 2018 Mar. 21, 2018
Term of Loan [6] 2 years 2 years
Principal Amount Outstanding [6] $ 5,363 $ 5,363
Highest Principal Outstanding [6] $ 5,363 5,363
Amount of Interest Paid [6]   $ 268
Conversion Rate (in dollars per share) | $ / shares [6] $ 10.00 $ 10.00
Shares Underlying Notes | Equity_Instrument [6] 578,000 552,000
Convertible notes payable - related party current [Member]    
Short-term Debt [Line Items]    
Principal Amount Outstanding $ 14,800 $ 5,400
Highest Principal Outstanding 14,800 5,400
Amount of Interest Paid $ 45 $ 250
Shares Underlying Notes | Equity_Instrument 1,700,000 665,000
Promissory note payable and convertible notes payable - related party [Member]    
Short-term Debt [Line Items]    
Principal Amount Outstanding $ 15,270 $ 15,268
Highest Principal Outstanding 16,159 16,976
Amount of Principal Repaid   1,708
Amount of Interest Paid $ 45 $ 1,014
Shares Underlying Notes | Equity_Instrument 1,700,000 1,637,000
Masaharu & Emiko Osato [Member]    
Short-term Debt [Line Items]    
Interest Rate [5]   11.00%
Date of Loan [5]   Dec. 29, 2015
Term of Loan [5]   Due on Demand
Highest Principal Outstanding [5]   $ 300
Amount of Principal Repaid [5]   300
Amount of Interest Paid [5]   $ 76
Lan T. Tran [Member]    
Short-term Debt [Line Items]    
Interest Rate [2]   11.00%
Date of Loan [2]   Feb. 10, 2016
Term of Loan [2]   Due on Demand
Highest Principal Outstanding [2]   $ 131
Amount of Principal Repaid [2]   131
Amount of Interest Paid [2]   $ 29
Masaharu & Emiko Osato [Member]    
Short-term Debt [Line Items]    
Interest Rate [5]   11.00%
Date of Loan [5]   Feb. 25, 2016
Term of Loan [5]   Due on Demand
Highest Principal Outstanding [5]   $ 400
Amount of Principal Repaid [5]   400
Amount of Interest Paid [5]   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 | Equity_Instrument   972,000
[1] Officer.
[2] Officer
[3] Dr. Niihara, a Director and Chief Executive Officer of the Company, is also the Chief Executive Officer of Hope Hospice.
[4] Director.
[5] Director
[6] Mr. Zen, a Director of the Company, is the sole owner of Profit Preview International Group, Ltd.