Mezzanine and Stockholders' Equity - Warrants (Details) - $ / shares	3 Months Ended
	Mar. 31, 2020	Dec. 31, 2019
Class of Warrant or Right [Line Items]
Weighted Average Exercise Price Per Share (in dollars per share)	$ 9.97	$ 9.96
Warrant Exercise Price Range One
Class of Warrant or Right [Line Items]
Exercise Price Per Share (in dollars per share)	$ 9
Warrants Outstanding (in shares)	919,048
Weighted Average Remaining Contractual Life	6 months 15 days
Warrants Exercisable (in shares)	919,048
Weighted Average Exercise Price Per Share (in dollars per share)	$ 9.00
Warrant Exercise Price Range Two
Class of Warrant or Right [Line Items]
Exercise Price Per Share (in dollars per share)	$ 10
Warrants Outstanding (in shares)	1,367,451
Weighted Average Remaining Contractual Life	2 years 22 days
Warrants Exercisable (in shares)	1,367,451
Weighted Average Exercise Price Per Share (in dollars per share)	$ 10.00
Warrant Exercise Price Range Three
Class of Warrant or Right [Line Items]
Exercise Price Per Share (in dollars per share)	$ 11
Warrants Outstanding (in shares)	816,490
Weighted Average Remaining Contractual Life	2 years 8 months 9 days
Warrants Exercisable (in shares)	816,490
Weighted Average Exercise Price Per Share (in dollars per share)	$ 11.00
Warrant Exercise Price Range Four
Class of Warrant or Right [Line Items]
Warrants Outstanding (in shares)	3,102,989
Weighted Average Remaining Contractual Life	1 year 9 months 11 days
Warrants Exercisable (in shares)	3,102,989
Weighted Average Exercise Price Per Share (in dollars per share)	$ 9.97
Warrant Exercise Price Range Four | Minimum
Class of Warrant or Right [Line Items]
Exercise Price Per Share (in dollars per share)	9.00
Warrant Exercise Price Range Four | Maximum
Class of Warrant or Right [Line Items]
Exercise Price Per Share (in dollars per share)	$ 11.00