Business Combination (Schedule Of Purchase Price Allocation) (Details) - Mar. 31, 2019 $ in Thousands, $ in Thousands	AUD ($)	USD ($)	[1]
Business Combination [Abstract]
Fixtures and equipments	$ 213	$ 153
Goodwill	1,734	1,248
Total assets acquired	1,947	1,401
Net assets acquired	$ 1,947	$ 1,401

[1] The balances were translated into U.S. Dollars based on the applicable exchange rate as of the date of acquisition, January 30, 2019.