XML 143 R107.htm IDEA: XBRL DOCUMENT v3.22.0.1

Segment Information - Narrative (Details)		3 Months Ended	12 Months Ended
	Oct. 06, 2021 segment	Dec. 31, 2021 subsidiary	Dec. 31, 2021 business segment
Segment Reporting [Abstract]
Number of businesses			2
Number of reportable segments	3	2	2

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- Definition

Number of Businesses

+ References

No definition available.

+ Details

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Namespace Prefix:	jcom_
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Period Type:	duration

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8672-108599

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- References

No definition available.

+ Details

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