XML 29 R17.htm IDEA: XBRL DOCUMENT v3.19.1

Note 9 - Other Current Assets

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Other Current Assets [Text Block]

( 9 ) Other Current Assets

Other current assets consist of the following (in thousands):

		December 31,
		2018				2017
Prepaid expenses		$	576			$	571
Contract assets			839				0
Other			3,340				1,432
Total		$	4,755			$	2,003

Included in other current assets are income and VAT taxes refundable, tools, spare parts and other items,

none

of which exceed

5%

of total current assets.

X

- References

No definition available.

+ Details

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

X

- Definition

The entire disclosure for other current assets.

+ References

No definition available.

+ Details

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