Subsequent Events (Details) $ in Millions	Jan. 06, 2021 USD ($)
Guardian Optical Technologies \| Subsequent Event
Subsequent Event [Line Items]
Value of agreement and plan of merger	$ 12.0

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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