XML 37 R28.htm IDEA: XBRL DOCUMENT v3.23.2

Note 3 - Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Disaggregation of Revenue [Table Text Block]

		Three months ended June 30,
​						% of								% of
​		2023				Revenue				2022				Revenue
CATV		$	9,343				22.5	%		$	23,713				45.3	%
Data Center			27,571				66.2	%			21,497				41.1	%
Telecom			4,231				10.2	%			6,276				12.0	%
FTTH			55				0.1	%			27				0.1	%
Other			415				1.0	%			786				1.5	%
Total Revenue		$	41,615				100.0	%		$	52,299				100.0	%

		Six months ended June 30,
​						% of								% of
​		2023				Revenue				2022				Revenue
CATV		$	37,123				39.2	%		$	48,694				46.6	%
Data Center			47,924				50.6	%			42,911				41.0	%
Telecom			7,938				8.4	%			11,541				11.0	%
FTTH			57				0.1	%			124				0.1	%
Other			1,603				1.7	%			1,270				1.3	%
Total Revenue		$	94,645				100.0	%		$	104,540				100.0	%

X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-5

+ Details

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

X

- References

No definition available.

+ Details

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