Equity - Share Repurchase Program (Details) - USD ($)	3 Months Ended		11 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	May 06, 2019	May 03, 2018
Common Stock [Member]
Equity, Class of Treasury Stock [Line Items]
Repurchase of common stock	199,083	230,436
The 2018 Share Repurchase Program [Member]
Equity, Class of Treasury Stock [Line Items]
Value of stock authorized for repurchase under stock repurchase program (up to)					$ 200,000,000.0
Repurchase of common stock	0
Shares available for repurchase	$ 194,400,000		$ 194,400,000
Repurchases of common stock under the Share Repurchase Program (shares)			800,000
Repurchases of common stock under the share repurchase program weighted average price per share (USD per share)			$ 6.95
Repurchases of common stock under the Share Repurchase Program			$ 5,600,000
Subsequent Event [Member] | The 2018 Share Repurchase Program [Member]
Equity, Class of Treasury Stock [Line Items]
Value of stock authorized for repurchase under stock repurchase program (up to)				$ 200,000,000.0