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Acquisition | 6 Months Ended
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Mar. 31, 2021
Business Combinations [Abstract] |
Acquisition | 2. Acquisition On March 3, 2021, we acquired 100% of the issued and outstanding shares of capital stock of Intersurface Dynamics, Inc. (“IDI”), a Connecticut-based manufacturer of substrate process chemicals used in various manufacturing processes, including semiconductors, silicon and compound semiconductor wafers, and optics, for a cash purchase price of $5,250,000. The purchase price allocation is not yet finalized; however, a substantial portion of the total purchase price was allocated to goodwill. IDI’s results of operations are included in our Material and Substrate segment from the date of acquisition.

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- Definition The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -URI http://asc.fasb.org/topic&trid=2303972 + Details
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