Goodwill and Intangible Assets - Reporting Units (Details) $ in Thousands	3 Months Ended	12 Months Ended
Sep. 30, 2022 USD ($)	Sep. 30, 2022 USD ($) segment	Sep. 30, 2021 segment	Sep. 30, 2020 segment
Goodwill [Line Items]
Number of reportable units, previously operated		3	3	3
Number of reporting units		2	2	2
Life Sciences Products
Goodwill [Line Items]
Reporting unit, name of segment	Life Sciences Products	Life Sciences Products	Life Sciences Products	Life Sciences Products
Impairment \| $	$ 0	$ 0
Life Sciences Services
Goodwill [Line Items]
Reporting unit, name of segment	Life Sciences Services	Life Sciences Services	Life Sciences Services	Life Sciences Services
Impairment \| $	$ 0	$ 0
Life Sciences Products
Goodwill [Line Items]
Number of reportable units, previously operated		1	1	1
Number of reporting units		1	1	1
Life Sciences Services
Goodwill [Line Items]
Number of reportable units, previously operated		2	2	2
Number of reporting units		1	1	1

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- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition

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.

+ References

No definition available.

+ Details

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- Definition

Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.

+ References

No definition available.

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- Definition

Indicates business segment in which reporting unit is included.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1A
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