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No definition available.

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Share-based Compensation - Omnibus Plan Other Information (Details) - The 2018 Omnibus Incentive Plan - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested, ending balance (in shares)	2,540,831		2,540,831
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			1 year
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			5 years
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested, ending balance (in shares)	164,657		164,657
Share-based compensation recognized cost	$ (0.1)	$ 0.1	$ (0.2)	$ 0.6
Service-Based Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested, ending balance (in shares)	2,376,174		2,376,174
Share-based compensation recognized cost	$ 0.8	$ 1.1	$ 3.2	$ 3.8
Unrecognized amount	$ 9.2		$ 9.2
Unrecognized cost, period for recognition			2 years 9 months 18 days