Fair Value Disclosures (Schedule Of Carrying Values And Estimated Fair Values Of Financial Instruments) (Details) - USD ($) $ in Thousands		Mar. 31, 2017	Dec. 31, 2016
Carrying Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total notes payable and revolving line of credit		$ 447,948	$ 454,088
Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total notes payable and revolving line of credit		461,238	461,089
Level 2 [Member] | Carrying Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Secured note receivable	[1]	2,825	2,850
6.875% senior notes	[2]	378,531	253,089
Revolving line of credit	[3]	65,000	195,000
Insurance premium notes	[3]	4,417	5,999
Level 2 [Member] | Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Secured note receivable	[1]	2,807	2,828
6.875% senior notes	[2]	391,821	260,090
Revolving line of credit	[3]	65,000	195,000
Insurance premium notes	[3]	$ 4,417	$ 5,999

[1] The estimated fair value of the secured note received in connection with the disposition of the golf course in our Tuscany community in our Nevada operating segment as of March 31, 2017 and December 31, 2016 was based on a cash flow model discounted at market interest rates that considered the underlying risks of the note.

[2] Estimated fair value of the Senior Notes at March 31, 2017 and December 31, 2016 incorporated recent trading activity in inactive markets.

[3] Carrying amount approximates fair value due to short-term nature and interest rate terms.