Note 19 - Income Taxes - Net Operating Loss Carryforwards (Details) $ in Thousands	Dec. 31, 2022 USD ($)
Tax effected carryforward	$ 41,388
Domestic Tax Authority [Member]
Gross carryforward	90,073
Tax effected carryforward	18,915
State and Local Jurisdiction [Member]
Gross carryforward	196,507
Tax effected carryforward	9,996
Foreign Tax Authority [Member]
Gross carryforward	45,895
Tax effected carryforward	$ 12,477

The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32559-109319

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant