Face (par) amount of debt instrument at time of issuance.

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Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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Balance Type:	na
Period Type:	instant

- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

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- Definition

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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Subsequent Event (Details) - USD ($) $ in Millions		3 Months Ended
Subsequent Event (Details) - USD ($) $ in Millions	Apr. 03, 2023	Mar. 31, 2023	Mar. 31, 2022	Apr. 04, 2023	Dec. 31, 2022
Subsequent Event [Line Items]
Cash dividends		$ 26.6	$ 26.4
4.45% Senior Notes Due 2023
Subsequent Event [Line Items]
Debt instrument, interest rate		4.45%			4.45%
Subsequent Event
Subsequent Event [Line Items]
Cash dividends	$ 275.0
Subsequent Event \| 4.45% Senior Notes Due 2023
Subsequent Event [Line Items]
Debt instrument, interest rate				4.45%
Debt instrument, face amount				$ 300.0