Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Cash flows from operating activities:
Net income	$ 38,640	$ 49,155
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization of deferred leasing costs	37,593	35,185
Amortization of deferred debt costs	1,163	1,130
Compensation costs of stock grants and options	1,141	1,501
Credit losses on operating lease receivables	4,162	986
Increase in accounts receivable and accrued income	(17,552)	(2,317)
Additions to deferred leasing costs	(7,383)	(1,380)
Increase in prepaid expenses	(3,024)	(4,182)
(Increase) decrease in other assets	738	(2,049)
Increase in accounts payable, accrued expenses and other liabilities	3,871	5,696
Decrease in deferred income	(2,579)	(1,627)
Net cash provided by operating activities	56,770	82,098
Cash flows from investing activities:
Additions to real estate investments	(13,665)	(13,398)
Additions to development and redevelopment projects	(34,698)	(91,657)
Net cash used in investing activities	(48,363)	(105,055)
Cash flows from financing activities:
Proceeds from notes payable	52,100	22,100
Repayments on notes payable	(37,431)	(55,992)
Proceeds from revolving credit facility	90,000	47,000
Repayments on revolving credit facility	(53,000)	(94,000)
Proceeds from construction loan	32,928	71,807
Additions to deferred debt costs	(1,196)	(432)
Proceeds from the issuance of:
Common stock	5,440	19,096
Partnership units	1,114	2,454
Distributions to:
Common stockholders	(37,012)	(36,326)
Noncontrolling interests	(12,556)	(12,469)
Net cash provided by financing activities	31,993	60,648
Net increase (decrease) in cash and cash equivalents	40,400	37,691
Cash and cash equivalents, beginning of period	13,905	14,578
Cash and cash equivalents, end of period	54,305	52,269
Supplemental disclosure of cash flow information:
Cash paid for interest	32,951	31,266
Increase (decrease) in accrued real estate investments and development costs	(11,196)	1,507
Series C Cumulative Preferred Stock
Distributions to:
Preferred stockholders	0	(5,415)
Series D Cumulative Redeemable Preferred Stock
Distributions to:
Preferred stockholders	(3,444)	(3,444)
Series E Cumulative Redeemable Preferred Stock
Proceeds from the issuance of:
Series E preferred stock	0	106,269
Distributions to:
Preferred stockholders	$ (4,950)	$ 0