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Income Taxes - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Jan. 01, 2022
Operating Loss Carryforwards
Deferred tax liability recognized, undistributed foreign earnings		$ 0.4
United Kingdom
Operating Loss Carryforwards
UK subsidiary distribution of earnings	$ 6.0
U.S. and Foreign
Operating Loss Carryforwards
Net operating loss carryforwards	$ 2.4
U.S. and Foreign | Minimum
Operating Loss Carryforwards
Deferred tax asset carry forward period (in years)	20 years

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Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 6
-URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32621-109319

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 3
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