Note 13 - Leases (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

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

	As of December 31, 2019
	Operating Leases
	(In thousands)
2020	$	8,764
2021		7,923
2022		6,771
2023		5,714
2024		3,852
Thereafter		6,199
Total lease payments		39,223
Less amount of payment representing interest		(3,350	)
Total present value of lease payments	$	35,873

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

	As of December 31, 2018
	Operating Leases
	(In thousands)
2019	$	8,835
2020		7,220
2021		6,406
2022		5,406
2023		4,208
Thereafter		4,899
Total minimum lease payments	$	36,974