Commitments and Contingencies (Details Narrative) - License and Supply Agreement [Member] - Medica S.p.A. [Member] € in Thousands, $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2019 USD ($)	Jun. 30, 2019 EUR (€)	Dec. 31, 2019 USD ($)	Dec. 31, 2019 EUR (€)
Purchase commitment | $	$ 3,480
Forecast [Member]
Purchase commitment | $			$ 3,700
EURO Currency [Member]
Purchase commitment | €		€ 2,850
EURO Currency [Member] | Forecast [Member]
Purchase commitment | €				€ 3,000