Income Taxes (Schedule Of Income (Loss) Before Income Tax Expense) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income Tax Disclosure [Line Items]
Income (loss) before income tax expense and equity earnings of unconsolidated joint ventures and entities	$ 12,718	$ 2,282	$ (1,770)
Net income attributable to noncontrolling interests	(104)	492	(940)
Equity earnings and gain on sale of unconsolidated subsidiary	1,369	1,621	(1,552)
Gain on sale of discontinued operation		(320)	1,656
Income (loss) before income tax expense	13,983	3,990	(2,374)
United States [Member]
Income Tax Disclosure [Line Items]
Income (loss) before income tax expense and equity earnings of unconsolidated joint ventures and entities	8,745	836	(1,391)
Net income attributable to noncontrolling interests	24	578	(604)
Equity earnings and gain on sale of unconsolidated subsidiary	(1)	27	33
Foreign [Member]
Income Tax Disclosure [Line Items]
Income (loss) before income tax expense and equity earnings of unconsolidated joint ventures and entities	3,973	1,446	(379)
Net income attributable to noncontrolling interests	(128)	(86)	(336)
Equity earnings and gain on sale of unconsolidated subsidiary	1,370	1,594	(1,585)
Gain on sale of discontinued operation		$ (405)	$ 1,888