Equity And Accumulated Other Comprehensive Income (Loss), Net (Schedule Of Accumulated Other Comprehensive Loss, Net) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss, net, Beginning balance	$ 10,691
Net current period change	2,427
Reclassification to interest expense from interest rate swaps	829
Accumulated other comprehensive loss, net, Ending balance	13,947
Foreign Currency Translation Adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss, net, Beginning balance	11,745
Net current period change	3,743
Accumulated other comprehensive loss, net, Ending balance	15,488
Cash Flow Hedge Adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss, net, Beginning balance	(1,054)
Net current period change	(1,316)
Reclassification to interest expense from interest rate swaps	829
Accumulated other comprehensive loss, net, Ending balance	$ (1,541)