Summary of Significant Accounting Policies (Acquisitions and Sales) (Details) - Land adjacent to Atlanta DC-1 and DC-2 mega data centers $ in Millions	Jun. 30, 2020 USD ($) a
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Acres of real estate property \| a	2.1
Purchase price \| $	$ 1.8

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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