v3.25.4

Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 04, 2025	Dec. 31, 2024	Dec. 31, 2023
Summary of Significant Accounting Policies
Restricted cash	$ 24,320		$ 2,737	$ 6,233
Minimum
Summary of Significant Accounting Policies
Remaining lease term	1 year
Warranty period	120 days
Maximum
Summary of Significant Accounting Policies
Remaining lease term	6 years
Lease renewal term	5 years
Warranty period	180 days
Software
Summary of Significant Accounting Policies
Property, Plant and Equipment, Useful Life	3 years
Equipment
Summary of Significant Accounting Policies
Property, Plant and Equipment, Useful Life	3 years
Furniture and fixtures
Summary of Significant Accounting Policies
Property, Plant and Equipment, Useful Life	5 years
Bluestem Receivables Asset Acquisition
Summary of Significant Accounting Policies
Secure implementation obligations		$ 20,000

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
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Jefferson Capital, Inc. / DE 10-K