Subsequent Events - Divestiture (Details) - Subsequent Event - Discontinued Operations, Disposed of by Sale - Semiconductor Cryogenics Business $ in Millions	Jul. 01, 2019 USD ($)
Subsequent Event [Line Items]
Consideration	$ 675.0
Net cash proceeds from the sale, net of taxes and other items	$ 550.0

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

No definition available.

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