XML 40 R47.htm IDEA: XBRL DOCUMENT v2.4.0.8
Acquisitions (Narrative) (Details) (USD $)
0 Months Ended 9 Months Ended 3 Months Ended
May 15, 2014
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Land [Member]
Mar. 31, 2013
Land [Member]
Mar. 03, 2014
Service Corporation International, subsidiaries [Member]
Property, Plant and Equipment [Line Items]            
Cost of land acquired for development   $ 18,158,000 $ 7,425,000 $ 2,000,000 $ 6,000,000  
Number of acquisitions 6          
Business combination, aggregate purchase price           $ 54,900,000