Segment Information (Narrative) (Details)	6 Months Ended
Jun. 30, 2022 USD ($) segment
Segment Reporting Information [Line Items]
Number of reportable segments \| segment	2
Intersegment Eliminations
Segment Reporting Information [Line Items]
Intersegment revenues \| $	$ 0

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details