CONSOLIDATED STATEMENTS OF CASH FLOWS - Unaudited - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
OPERATING ACTIVITIES
Net Income	$ 24,724	$ 17,756
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization from continuing operations	36,126	34,322
Stock-based compensation expense	3,607	2,824
Gain on sales of land and real estate investments	(3,026)	(95)
Changes in operating assets and liabilities:
Accrued income and other assets	3,346	2,202
Accounts payable, accrued expenses and prepaid rent	(4,889)	(3,123)
Other	(226)	(80)
NET CASH PROVIDED BY OPERATING ACTIVITIES	59,662	53,806
INVESTING ACTIVITIES
Real estate development	(48,226)	(56,125)
Purchases of real estate	0	(41,751)
Real estate improvements	(11,593)	(9,912)
Proceeds from sales of land and real estate investments	5,156	3,471
Repayments on mortgage loans receivable	57	78
Changes in receivable for development infrastructure cost reimbursements	(2,020)	0
Changes in accrued development costs	(147)	12,076
Changes in other assets and other liabilities	(3,720)	(4,610)
NET CASH USED IN INVESTING ACTIVITIES	(60,493)	(96,773)
FINANCING ACTIVITIES
Proceeds from unsecured bank credit facilities	195,545	165,969
Repayments on unsecured bank credit facilities	(161,618)	(112,529)
Repayments on secured debt	(68,042)	(11,152)
Proceeds from unsecured debt	75,000	0
Debt issuance costs	(585)	(42)
Distributions paid to stockholders (not including dividends accrued on unvested restricted stock)	(37,254)	(34,183)
Proceeds from common stock offerings	52	37,033
Proceeds from dividend reinvestment plan	126	103
Other	(2,391)	(2,221)
NET CASH PROVIDED BY FINANCING ACTIVITIES	833	42,978
INCREASE IN CASH AND CASH EQUIVALENTS	2	11
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	11	8
CASH AND CASH EQUIVALENTS AT END OF PERIOD	13	19
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid for interest, net of amount capitalized of $2,494 and $2,336 for 2015 and 2014, respectively	$ 16,985	$ 17,350