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Note 3 - Redeemable Noncontrolling Interest (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Redeemable Noncontrolling Interest [Table Text Block]

		Three Months Ended March 31,
		2019				2018
Balance at beginning of period		$	61,004			$	43,929
Net income			265				(26	)
Foreign currency translation			(1,480	)			2,836
Redemption value adjustment			(2,432	)			7,665
Balance at end of period		$	57,357			$	54,404

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- Definition

Tabular disclosure of redeemable noncontrolling interest (as defined) included in the statement of financial position as either a liability or temporary equity. As of the date of the statement of financial position, such redeemable noncontrolling interest is currently redeemable, as defined, for cash or other assets of the entity at (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the entity.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

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- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration