Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Cash flows from operating activities:
Net income	$ 20,486	$ 19,325
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization (including below-market ground leases)	13,486	13,175
Amortization of deferred financing costs	487	487
Amortization of stock-based compensation	1,585	884
Straight-line rental income	(12)	(26)
Loss on sale of real estate	192	56
Interest income distribution from other real estate investment	0	1,346
Change in operating assets and liabilities:
Accounts and other receivables, net	(100)	335
Prepaid expenses and other assets, net	278	454
Accounts payable and accrued liabilities	(2,453)	482
Net cash provided by operating activities	33,949	36,518
Cash flows from investing activities:
Acquisitions of real estate, net of deposits applied	(138,151)	(25,905)
Purchases of equipment, furniture and fixtures and improvements to real estate	(1,319)	(2,418)
Investment in real estate mortgage and other loans receivable	(700)	(100)
Principal payments received on real estate mortgage and other loans receivable	56	662
Repayment of other real estate investment	0	2,327
Escrow deposits for potential acquisitions of real estate	0	(1,000)
Net proceeds from sales of real estate	6,814	2,134
Net cash used in investing activities	(133,300)	(24,300)
Cash flows from financing activities:
Proceeds from (costs paid for) the issuance of common stock, net	16,191
Proceeds from (costs paid for) the issuance of common stock, net		(90)
Borrowings under unsecured revolving credit facility	120,000	15,000
Net-settle adjustment on restricted stock	(1,330)	(1,986)
Dividends paid on common stock	(23,960)	(21,532)
Net cash provided by (used in) financing activities	110,901	(8,608)
Net increase in cash and cash equivalents	11,550	3,610
Cash and cash equivalents, beginning of period	18,919	20,327
Cash and cash equivalents, end of period	30,469	23,937
Supplemental disclosures of cash flow information:
Interest paid	1,325	2,289
Supplemental schedule of noncash investing and financing activities:
Increase in dividends payable	1,673	2,399
Transfer of pre-acquisition costs to acquired assets	358	167
Sale of real estate settled with note receivable	$ 0	$ 32,400