Note 15 - Leases (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Assets and Liabilities, Lessee [Table Text Block]

Leases	Classification		2021		2020
Assets
Operating lease assets	Operating lease assets	$	41.3	$	44.5
Finance lease assets	Property, plant and equipment(a)		0.1		0.1
Total leased assets		$	41.4	$	44.6
Liabilities
Current:
Operating	Other current liabilities	$	16.4	$	16.3
Finance	Current portion of long-term debt		—		0.1
Noncurrent:
Operating	Long-term operating lease liabilities		25.4		28.7
Finance	Long-term debt		0.1		—
Total lease liabilities		$	41.9	$	45.1

Lease, Cost [Table Text Block]

Lease Cost	2021		2020		2019
Operating lease cost(a)	$	26.6	$	25.1	$	27.5
Finance lease cost(b)		0.1		0.2		0.3
Total lease cost	$	26.7	$	25.3	$	27.8

Lease Term and Discount Rate	2021	2020
Weighted-average remaining lease term (years):
Operating leases	3.0	3.4
Finance leases	4.2	1.0
Weighted-average discount rate:
Operating leases	3.5%	3.8%
Finance leases	2.2%	2.5%

Other Information	2021	2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$20.2	$19.7
Financing cash flows from finance leases	0.1	0.1
Lease assets obtained in exchange for new finance lease liabilities	0.1	—
Lease assets obtained in exchange for new operating lease liabilities	15.7	14.8

Lessee, Lease Liability, Maturity [Table Text Block]

Maturity of Lease Liabilities		Operating Leases			Finance Leases		Total
2022	$	17.5		$	—	$	17.5
2023		14.1			0.1		14.2
2024		7.7			—		7.7
2025		2.9			—		2.9
2026		1.1			—		1.1
Thereafter		0.8			—		0.8
Total lease payments	$	44.1		$	0.1	$	44.2
Less: Interest		(2.3	)		—		(2.3	)
Present value of lease liabilities	$	41.8		$	0.1	$	41.9