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Incentive Compensation Plans Schedule of Stock Options Activity (Tables)

12 Months Ended

Dec. 31, 2020

Summary of Stock Options Assumptions [Abstract]

Share-based Payment Arrangement, Option, Activity [Table Text Block]

The following table summarizes our stock option activity during 2020.

						Options						Weighted- Average Exercise Price (per option)						Weighted- Average Remaining Contractual Term (in years)						Aggregate Intrinsic Value
Stock options outstanding as of January 1, 2020						1.2						$	12.26
Exercised						(0.6)						$	11.70
Stock options outstanding as of December 31, 2020						0.6						$	12.75					2.2						$	6.8

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- Definition

Summary of Stock Options Assumptions [Abstract]

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- Definition

Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ References

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