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Acquisitions Details (Details) - Opengear | 3 Months Ended
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Dec. 31, 2020
Other non-current assets |
Business Acquisition [Line Items] |
Immaterial out-of-period adjustment | 0.8 million
Other current liabilities |
Business Acquisition [Line Items] |
Immaterial out-of-period adjustment | 1.1 million
Other non-current liabilities |
Business Acquisition [Line Items] |
Immaterial out-of-period adjustment | 0.3 million

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