Stockholders' Equity of the Company - Schedule of Common Stock Issued and Proceeds Received Dividend Reinvestments (Details) - Dividend Reinvestment and Stock Purchase Plan (DRIP) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Stockholders' Equity
Issuance of common stock (in shares)	1,777	540
Dividend reinvestments/stock purchases under the DRSPP	$ 166	$ 47

Stockholders' Equity of the Company - Schedule of Common Stock Issued and Proceeds Received Dividend Reinvestments (Details) - Dividend Reinvestment and Stock Purchase Plan (DRIP) - USD ($)
$ in Thousands

3 Months Ended

Mar. 31, 2020

Mar. 31, 2019

Stockholders' Equity

Issuance of common stock (in shares)

1,777

540

Dividend reinvestments/stock purchases under the DRSPP

$ 166

$ 47