Stockholders' Equity - 2021 Common Stock Offering (Details) $ / shares in Units, $ in Millions			3 Months Ended		6 Months Ended
	Oct. 26, 2022	Feb. 17, 2021 USD ($) $ / shares shares	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock split, conversion ratio	0.04		0.04	0.04	0.04	0.04
Shelf Registration Statement
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares issued in transaction (in shares) \| shares		3,238,095
Sale of stock (in dollars per share) \| $ / shares		$ 26.25
Stock split, conversion ratio		0.04
Proceeds received from sale of stock \| $		$ 79.6

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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+ Details

Conformis Inc 10-Q