Accrued Expenses and Other Current Liabilities

6 Months Ended

12 Months Ended

Jun. 30, 2020

Dec. 31, 2019

Payables and Accruals [Abstract]

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]

NOTE 7 – ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES

Accrued expenses and other current liabilities consist of estimated future payments that relate to the current and prior accounting periods. Management reviews these estimates regularly to determine their reasonableness. Accrued expenses and other current liabilities at June 30, 2020 and December 31, 2019 consisted of the following:

	June 30, 2020		December 31, 2019
Board compensation	$	—	$	209
Other	3		21
Total accrued expenses and other current liabilities	$	3	$	230

NOTE 7 – ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES

Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of estimated future payments that relate to the current accounting periods. Management reviews these estimates regularly to determine their reasonableness. Accrued expenses and other current liabilities at December 31, 2019 and 2018 consisted of the following:

(In thousands $)	December 31, 2019		December 31, 2018
Professional fees	$	—	$	85
Accrued board compensation	209		181
Research and development	—		91
Deferred rent	—		10
Other accrued expenses	21		16
Total accrued expenses and other current liabilities	$	230	$	383