Long-Term Debt (Details) (USD $)	0 Months Ended		3 Months Ended	6 Months Ended					6 Months Ended
	Mar. 03, 2011	Mar. 03, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010	Jun. 22, 2011	Mar. 31, 2011	Dec. 31, 2010	Jun. 30, 2011 Vineyard and Winery Facility [Member]	Feb. 07, 2011 Vineyard and Winery Facility [Member]
Term loans outstanding under vineyard and winery facility										$ 86,200,000
Interest rate swaps terminated cost									4,600,000
Write off of deferred finance cost, net			11,383,000	6,163,000	11,383,000				1,800,000
Assumed mortgage note payable		3,800,000
Mortgage notes maturity date				July 1, 2017
Principal and interest payments on notes				28,000
Debt instrument final principal payment				3,200,000
Fair value of note	4,100,000	4,100,000		4,100,000
Estimated market rate used for determining discounted cash flow for fixed rate notes	5.29%
Current unsecured revolving credit facility capacity							320,000,000
Maximum unsecured revolving credit facility capacity							382,500,000
Long Term Debt				$ 1,048,122,000		$ 250,000,000		$ 1,191,179,000
Long-term debt, percentage rate						7.75%
Debt instrument maturity year						2020