Debt (Details) - USD ($) $ in Thousands		Jun. 30, 2015	Dec. 31, 2014
Line of Credit Facility [Line Items]
Fixed-rate mortgage loans	[1],[2]	$ 421,113	$ 163,341
Variable-rate mortgage loans	[2]	16,484	16,613
Construction loans	[1],[2]	163,153	120,719
Total mortgage and construction loans		600,750	300,673
Line of credit	[1]	263,500	217,500
Exchangeable senior notes	[2]	97,757	97,419
Other debt	[2]	6,423	2,827
Total lines of credit and other debt		367,680	317,746
Total outstanding debt		$ 968,430	$ 618,419

[1] As stated in Note 6, on January 30, 2015, the Company and certain of its affiliates completed the acquisition of substantially all of the Sellers’ remaining interests in most of the Copper Beech properties. This acquisition represents $259.1 million of the increase in the fixed-rate mortgage loans, $34.1 million of the increase in the construction loans and $3.7 million of the increase in other debt related to Copper Beech letters of credit. During January 2015, the Company drew $46.0 million on its line of credit to fund the First CB Closing.

[2] See Note 9 where total debt agrees to the face of the financial statements. This schedule will not agree to the financial statements because the $263.5 million line of credit is not fair valued.