Note 16 - Interest and Other Income (Expense), Net (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Schedule of Other Nonoperating Income (Expense) [Table Text Block]

	Year ended December 31, 2019			Nine months ended December 31, 2018
Interest income		434			123
Interest expense		(14,109	)		(10,380	)
Other finance cost		(2,573	)		(1,456	)
Other income (expense)		424			493
Interest and other income (expense), net		(15,824	)		(11,220	)