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Leases - Narrative (Details) $ in Thousands | Mar. 31, 2023 USD ($) ft² | Nov. 15, 2021 ft² renewalTerm $ / ft²
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Lessee, Lease, Description [Line Items] |  |
Rent increase |  | 2.50%
Future minimum sublease income under noncancelable operating subleases | $ | $ 30 |
1600 West End Avenue Partners, LLC |  |
Lessee, Lease, Description [Line Items] |  |
Weighted average remaining lease term | 12 years 7 months 13 days |
Present value of remaining lease payments, percent | 9.28% |
CET |  |
Lessee, Lease, Description [Line Items] |  |
Present value of remaining lease payments, percent | 7.42% |
Wet Laboratory and Office Space |  |
Lessee, Lease, Description [Line Items] |  |
Leased area |  | 16,903
Term of contract |  | 157 months
Base rent per square foot | $ / ft² |  | 33.06
Square feet of office space | 14,200 |
Broadwest Lease, Five Year Renewal Option | Wet Laboratory and Office Space |  |
Lessee, Lease, Description [Line Items] |  |
Number of renewal terms | renewalTerm |  | 2
Renewal term |  | 5 years

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