Revenue from Contracts with Customers - Disaggregated By Reporting Unit (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disaggregation of Revenue [Line Items]
Total revenue	$ 132,735	$ 129,087	$ 417,931	$ 376,764
Life Sciences Products
Disaggregation of Revenue [Line Items]
Total revenue	$ 47,369	$ 48,625	$ 150,861	$ 146,490
Reporting unit, name of segment	Life Sciences Products	Life Sciences Products	Life Sciences Products	Life Sciences Products
Sample Repository Solutions
Disaggregation of Revenue [Line Items]
Total revenue	$ 26,000	$ 21,772	$ 78,806	$ 64,496
Reporting unit, name of segment	Life Sciences Services	Life Sciences Services	Life Sciences Services	Life Sciences Services
Genomic Services
Disaggregation of Revenue [Line Items]
Total revenue	$ 59,366	$ 58,690	$ 188,264	$ 165,778
Reporting unit, name of segment	Life Sciences Services	Life Sciences Services	Life Sciences Services	Life Sciences Services

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details