Accounts Payable and Accrued Expenses

6 Months Ended

Jun. 30, 2018

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

Note 5— Accounts Payable and Accrued Expenses

Accounts payable, accrued expenses and other liabilities consisted of the following (in thousands):

	As of June 30,		As of December 31,
	2018		2017
Accounts payable	$	3,194	$	1,545
Accrued employee compensation		134		215
Accrued contracted services and other		906		977
Accounts payable and accrued expenses	$	4,234	$	2,737