Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Consolidated Balance Sheets
Acquired real estate leases, accumulated amortization	$ 50,431	$ 55,447
Office computers and furniture, accumulated depreciation	1,166	1,443
Deferred leasing commissions, accumulated amortization	24,840	30,411
Term loan payable, unamortized financing costs	1,849	2,677
Series A & Series B Senior notes, unamortized financing costs	740	822
Acquired unfavorable real estate leases, accumulated amortization	$ 3,320	$ 4,031
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized (in shares)	20,000,000	20,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	180,000,000	180,000,000
Common stock, shares issued (in shares)	107,394,763	107,328,199
Common stock, shares outstanding (in shares)	107,394,763	107,328,199