Accounts Payable and Accruals - Other (Tables)

9 Months Ended

Sep. 30, 2016

Payables and Accruals [Abstract]

Schedule of Accounts Payable and Accrued Liabilities Other

	September 30,		December 31,
	2016		2015
	($ in thousands)
Employees and employee institutions	$	325	$	412
Accrued vacation and recreation pay		222		377
Accrued clinical trial expenses		486		582
Accrued expenses		433		552
Provision for sales commissions		56		80
Taxes payable		4		3
	$	1,526	$	2,006