Number of shares that have been repurchased and retired during the period.

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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.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.

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EARNINGS PER SHARE (Computation of Basic and Diluted Earnings Per Share) (Narrative) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended		130 Months Ended
	Nov. 08, 2021	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Nov. 08, 2021
Earnings Per Share
Shares repurchased		1,583	965	3,801	2,634
Common stock repurchased, average price per share		$ 595.96	$ 458.70	$ 528.09	$ 415.28
Common stock repurchased, value		$ 942,955	$ 442,962	$ 2,007,122	$ 1,093,973
Subsequent event [Member]
Earnings Per Share
Shares repurchased	400					85,200
Common stock repurchased, average price per share	$ 618.44					$ 193.88
Common stock repurchased, value	$ 246,900					$ 16,500,000