Other Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Furniture, fixtures and equipment, leasehold improvements, and other deferred costs, net of accumulated depreciation of $27,009 and $25,193 in 2019 and 2018, respectively	$ 19,124	$ 14,942
Predevelopment costs and earnest money	19,039	8,249
Prepaid expenses and other assets	8,679	5,087
Line of credit deferred financing costs, net of accumulated amortization of $2,200 and $1,451 in 2019 and 2018, respectively	5,268	5,844
Lease inducements, net of accumulated amortization of $1,903 and $1,545 in 2019 and 2018, respectively	8,551	4,961
Total other assets	60,661	39,083
Accumulated depreciation of furniture, fixtures and equipment, leasehold improvements, and other deferred costs	27,009	25,193
Accumulated amortization of line of credit deferred financing costs	2,200	1,451
Accumulated amortization of lease inducements	$ 1,903	$ 1,545