Contract Receivables (Details) $ in Thousands		12 Months Ended
Jan. 31, 2024 USD ($)	Dec. 31, 2023 USD ($) Segment	Dec. 31, 2022 USD ($)
Contract Receivables [Abstract]
Maximum term of contract receivables		12 months
Components of contract receivables [Abstract]
Billed receivables		$ 5,720	$ 6,074
Unbilled receivables		4,729	5,146
Allowance for credit loss		(283)	(1,156)
Total contract receivables, net		$ 10,166	10,064
Number of geographic portfolio segments \| Segment		3
Credit loss expense		$ 232	221
Allowance for Doubtful Accounts Receivable [Roll Forward]
Beginning balance		1,156	1,010
Current period provision for expected credit loss		178	221
Write-offs charged against the allowance, net of recoveries		(1,070)	(7)
Currency adjustment		(38)	(68)
Ending balance		283	1,156
ASC 326 [Member] \| Cumulative Effect, Period of Adoption, Adjustment [Member]
Components of contract receivables [Abstract]
Allowance for credit loss			(57)
Allowance for Doubtful Accounts Receivable [Roll Forward]
Beginning balance		57	0
Ending balance			57
ASC 326 [Member] \| Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Components of contract receivables [Abstract]
Allowance for credit loss			(1,213)
Allowance for Doubtful Accounts Receivable [Roll Forward]
Beginning balance		$ 1,213	1,010
Ending balance			$ 1,213
Subsequent Event [Member]
Unbilled Contract Receivables [Abstract]
Subsequent billing	$ 4,500

Amount of change in allowance for credit loss on accounts receivable due to currency adjustment.

No definition available.

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- Definition

Describes the maximum period under which the entity considered its contract receivables to be collected, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Number of geographic portfolio segments reported by the entity.

+ References

No definition available.

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- Definition

Subsequent billing of unbilled receivables due for services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the entity and, at a minimum, one other party.

+ References

No definition available.

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- References

No definition available.

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- Definition

Amount billed to customers under long-term contracts or programs but not paid. Excludes amounts due that have been withheld because of retainage provisions in a contract.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 910
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482546/910-10-50-6

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- Definition

Amount of allowance for credit loss on accounts receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
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Namespace Prefix:	us-gaap_
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Balance Type:	credit
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- Definition

Amount of increase in allowance for credit loss on accounts receivable, from recovery.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-13

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of direct write-downs of accounts receivable charged against the allowance.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-13

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- Definition

Amounts due for billed services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the Company and, at a minimum, one other party. An example would be amounts billed to customers under contracts or programs but not paid as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 912
-SubTopic 310
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482312/912-310-45-2

+ Details

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- References

No definition available.

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- Definition

Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References

No definition available.

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- Definition

Unbilled amounts due for services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the entity and, at a minimum, one other party. An example would be amounts associated with contracts or programs where the recognized revenue for performance thereunder exceeds the amounts billed under the terms thereof as of the date of the balance sheet.

+ References

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