STOCKHOLDERS' EQUITY - Schedule of Stockholders' Equity (Details) - USD ($) shares in Millions, $ in Millions		3 Months Ended
	Mar. 02, 2021	Mar. 31, 2021	Mar. 31, 2020
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance, beginning period		$ 131.9	$ 50.5
Net income		25.7	36.3
Net income from continuing operations		25.7	36.0
Net income from discontinued operations		0.0	0.3
Foreign currency translation adjustment		3.9	(22.2)
Dividends	$ (2.3)	(2.4)	(2.3)
Share based compensation expense		2.7	3.2
Proceeds from exercise of stock options			0.1
Repurchase of common stock			(5.5)
Common stock issued for RSUs vesting, net of shares withheld and withholding paid for employee taxes		(1.7)	(0.6)
Balance, ending period		$ 160.1	$ 59.5
Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance, beginning period (in shares)		41.4	41.2
Balance, beginning period		$ 0.0	$ 0.0
Repurchase of common stock (in shares)			(0.5)
Common stock issued for RSU's vesting, net of shares withheld and withholding paid for employee taxes (in shares)		0.2	0.1
Balance, ending period (in shares)		41.6	40.8
Balance, ending period		$ 0.0	$ 0.0
Treasury Stock, at cost
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance, beginning period		(77.9)	(72.3)
Repurchase of common stock			(5.5)
Balance, ending period		(77.9)	(77.8)
Paid-in capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance, beginning period		79.9	68.1
Share based compensation expense		2.7	3.2
Proceeds from exercise of stock options			0.1
Common stock issued for RSUs vesting, net of shares withheld and withholding paid for employee taxes		(1.7)	(0.6)
Balance, ending period		80.9	70.8
Retained Earnings (Deficit)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance, beginning period		160.1	93.4
Net income		25.7
Net income from continuing operations			36.0
Net income from discontinued operations			0.3
Dividends		(2.4)	(2.3)
Balance, ending period		183.4	127.4
AOCI
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance, beginning period		(30.2)	(38.7)
Foreign currency translation adjustment		3.9	(22.2)
Balance, ending period		$ (26.3)	$ (60.9)