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Reverse Recapitalization - Shares Reconciliation (Details) - shares	Jun. 09, 2021	Jun. 30, 2022	Dec. 31, 2021	Jun. 08, 2021
Schedule Of Reverse Recapitalization [Line Items]
Common stock, shares outstanding (in shares)	124,045,255	124,562,745	124,303,083
Common Stock of Arya (in shares)	18,721,137
Shares issued in PIPE Financing (in shares)	20,000,000
Business Combination and PIPE Financing shares (in shares)	38,721,137
Legacy Nautilus shares (in shares)	85,324,118
Arya Sciences Acquisition Corp III
Schedule Of Reverse Recapitalization [Line Items]
Common stock, shares outstanding (in shares)	18,721,137			19,186,500
Less redemption of Arya shares (in shares)	(465,363)

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