Equity - Schedule of Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Numerator for basic and diluted earnings (loss) per share attributable to common stockholders:
Net (loss) income attributable to common stockholders	$ (7,484)	$ 3,272	$ (16,561)	$ (5,292)
Denominator:
Denominator for basic earnings per share—weighted average number of shares (in shares)	17,176,401	15,913,975	17,095,315	15,900,362
Effect of diluted securities (in shares)	0	200,000	0	0
Denominator for diluted earnings per share—adjusted weighted average number of shares and assumed conversions (in shares)	17,176,401	16,113,975	17,095,315	15,900,362
Basic earnings (loss) per share (in dollars per share)	$ (0.44)	$ 0.21	$ (0.97)	$ (0.33)
Diluted earnings (loss) per share (in dollars per share)	$ (0.44)	$ 0.20	$ (0.97)	$ (0.33)