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Business Segment Information - Identifiable Assets (Details) - USD ($) $ in Thousands | Sep. 30, 2019 | Sep. 30, 2018
--- | --- | ---
Identifiable Assets | $ 1,466,720 | $ 1,265,122
Filtration |  |
Identifiable Assets | 260,300 | 204,700
USG |  |
Identifiable Assets | 190,000 | 176,900
Test |  |
Identifiable Assets | 154,200 | 138,300
Technical Packaging |  |
Identifiable Assets | 59,100 | 50,900
Corporate - Goodwill |  |
Identifiable Assets | 409,200 | 381,700
Corporate - Other assets |  |
Identifiable Assets | $ 393,900 | $ 312,600

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