Operations In Foreign Currency (Tables)

3 Months Ended

Mar. 31, 2014

Operations In Foreign Currency [Abstract]

Summary Of Currency Exchange Rates

	U.S. Dollar
	March 31, 2014	December 31, 2013	March 31, 2013
Australian Dollar	0.9275	0.8929	1.0409
New Zealand Dollar	0.8684	0.8229	0.8360