Operations In Foreign Currency (Tables)

6 Months Ended

Jun. 30, 2016

Operations In Foreign Currency [Abstract]

Summary Of Currency Exchange Rates

	Foreign Currency / USD
	June 30, 2016		December 31, 2015	June 30, 2015
	As of and for the quarter ended	As of and for the six months ended	As of and for the twelve months ended	As of and for the quarter ended	As of and for the six months ended
Spot Rate
Australian Dollar	0.7432		0.7286	0.7704
New Zealand Dollar	0.7120		0.6842	0.6778
Average Rate
Australian Dollar	0.7461	0.7339	0.7524	0.7782	0.7822
New Zealand Dollar	0.6913	0.6775	0.7004	0.7325	0.7419