XML 21 R11.htm IDEA: XBRL DOCUMENT v3.22.2

Note 4 - Balance Sheet Information

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Supplemental Balance Sheet Disclosures [Text Block]

4. Balance Sheet Information

The following tables provide details of selected balance sheet items as of the periods indicated:

Inventories:		June 30,				December 31,
(in thousands)		2022				2021
Finished goods		$	6,150			$	5,646
Work in process			3,974				3,410
Raw materials			19,212				18,531
Total		$	29,336			$	27,587

Other Current Liabilities:		June 30,				December 31,
(in thousands)		2022				2021
Compensation		$	3,119			$	6,048
Professional fees			628				480
Warranty costs			240				240
Customer related costs			2,097				2,265
Litigation related			472				-
Accrued income taxes			52				224
Other			1,496				1,505
Total		$	8,104			$	10,762

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 supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-URI https://asc.fasb.org/topic&trid=2122208

+ Details

Name:	us-gaap_SupplementalBalanceSheetDisclosuresTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration