Borrowings (Restricted Covenants) (Details) - New Credit Agreement	12 Months Ended
Dec. 31, 2020
Debt Instrument [Line Items]
Debt instrument, secured leverage ratio	300.00%
Current ratio	100.00%

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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Balance Type:	na
Period Type:	duration