Note 1. Summary of Significant Accounting Policies Lessee Accounting (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Lessee, Operating Lease, Disclosure [Table Text Block]

The following table summarizes the impact of our operating leases on our Consolidated Financial Statements (in millions, except lease term and discount rate):

	Year Ended December 31, 2019
Consolidated Statement of Operations
Operating lease expense	$	18.0
Short-term lease expense	$	4.1
	December 31, 2019
Consolidated Balance Sheet
Right-of-use assets (1)	$	44.2
Lease liabilities (2)	$	44.8
Weighted average remaining lease term	4.8 years
Weighted average discount rate	4.1		%
	Year Ended December 31, 2019
Consolidated Statement of Cash Flows
Cash flows from operating activities	$	18.0
Right-of-use assets recognized in exchange for new lease liabilites	$	10.3

⁽¹⁾ Included in other assets in our Consolidated Balance Sheet

⁽²⁾ Included in other liabilities in our Consolidated Balance Sheet

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

Future contractual minimum operating lease liabilities will mature as follows (in millions):

	Leasing Group		Non-Leasing Group		Total
2020	$	10.1	$	3.9	$	14.0
2021	8.6		2.8		11.4
2022	7.8		2.6		10.4
2023	5.9		2.2		8.1
2024	2.7		1.1		3.8
Thereafter	1.5		2.9		4.4
Total operating lease payments	$	36.6	$	15.5	$	52.1
Less: Present value adjustment					(7.3		)
Total operating lease liabilities					$	44.8