Accounts Payable and Other Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2016

Accounts Payable and Other Accrued Liabilities

Schedule of accounts payable and other accrued liabilities

	December 31,
	2016		2015
	(in thousands)
Accounts payable and accruals	$	344	$	599
Accrued employee compensation and benefits		880		545
	$	1,224	$	1,144