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Commitments And Contingencies Leases (Tables)

12 Months Ended

Dec. 31, 2020

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

The following is a summary of our maturities of our lease liabilities as of December 31, 2020:


(in millions)
Year ended December 31,	Operating Leases
2021	$	3.5
2022	3.1
2023	3.0
2024	2.8
2025	2.0
Thereafter	0.1
Less: discount for time value	(1.5)
Lease liability as of December 31, 2020	$	13.0

Lessee, Operating Lease, Disclosure [Table Text Block]

The following is a summary of our operating lease related information:


($ in millions)		As of December 31,
Balance sheet	Classification	2020		2019
Right-of-use assets, net	Other assets, net	$	9.2	$	10.6
Operating lease liabilities	Other liabilities	$	13.0	$	15.0


($ in millions)		Year ended
Statement of income and comprehensive income	Classification	2020		2019
Rent expense related to operating lease liabilities	General and administrative expenses and property management expenses	$	3.0	$	2.9
Variable lease expense	General and administrative expenses and property management expenses	1.3		1.4
Total lease expense		$	4.3	$	4.3


($ in millions)		Year ended
Statement of cash flows	Classification	2020			2019
Cash flows from operating leases	Net cash from operating activities	$	3.3		$	3.1
Supplemental lease information
Weighted average remaining lease term (years)		4.4			5.3
Weighted average discount rate - operating leases (1)		4.8		%	4.9		%

(1)We use a secured incremental borrowing rate, as defined by ASC 842 based on an estimated secured rate with applicable adjustments, as most of our lease contracts do not provide a readily determinable implicit rate.