Commitments and Contingencies - Contingencies (Details) - Smart Packaging Solutions SA v. CPI Card Group, Inc. - Pending Litigation	Dec. 31, 2023 USD ($) item	Apr. 20, 2021 item
Commitments and Contingencies
The number of patents involved in lawsuit		4
The number of patents involved in lawsuit that have been invalidated	3
The number of patents involved in lawsuit that remain under review	1
Loss contingency accrual \| $	$ 0

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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