Note 11 - Leases (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Schedule of Operatling Lease Assets and Liabilities [Table Text Block]

	Asset/(Liability) Balance
	December 31, 2019
Right-of-use assets	$	125.5
Lease liabilities, current	$	(44.4	)
Lease liabilities, long-term	$	(80.1	)

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

Year one	$	44.9
Year two		35.0
Year three		24.0
Year four		14.6
Year five		5.2
Thereafter		10.0
Total lease payments		133.7
Less interest		(9.2	)
Present value of lease liabilities	$	124.5