Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Schedule of Reconciliation of the Numerator and the Denominator of Basic Earnings Per Share and Diluted Earnings Per Share

The following table sets forth the reconciliation of the numerator and the denominator of basic earnings per share and diluted earnings per share for the three and six months ended June 30, 2022 and 2021, respectively:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Numerator:
Net income attributable to The Timken Company	$	105.0	$	104.8	$	223.2	$	218.1
Less: undistributed earnings allocated to nonvested stock	—		—		—		—
Net income available to common shareholders for basic    and diluted earnings per share	$	105.0	$	104.8	$	223.2	$	218.1
Denominator:
Weighted average number of shares outstanding - basic	73,660,410		76,122,257		74,234,300		75,969,569
Effect of dilutive securities:
Stock options and awards - based on the treasury    stock method	522,383		1,131,900		642,948		1,288,192
Weighted average number of shares outstanding assuming    dilution of stock options and awards	74,182,793		77,254,157		74,877,248		77,257,761
Basic earnings per share	$	1.43	$	1.38	$	3.01	$	2.87
Diluted earnings per share	$	1.42	$	1.36	$	2.98	$	2.82