Acquisitions (Details) - Smartrac Acquisition € in Millions, $ in Millions	Feb. 28, 2020 USD ($)	Feb. 28, 2020 EUR (€)	Jun. 27, 2020 USD ($)
Acquisitions
Purchase consideration	$ 255.0	€ 232
Business Combination, Payable amount of customary adjustments			$ 4.9

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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