Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2021

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Schedule Of Accrued Liabilities

Accrued liabilities consist of: 

(in millions)	March 31, 2021		December 31, 2020
Employee related expenses	$	107.3	$	124.3
Warranty	11.5		9.4
Current lease liabilities	23.5		23.4
Contract liabilities	95.5		103.0
Other	136.9		135.8
Total	$	374.7	$	395.9

Summary Of Warranty Liabilities

The following table summarizes warranty activity recorded during the three months ended March 31, 2021 and 2020.

(in millions)	2021		2020
Balance at beginning of period	$	9.4	$	11.0
Expense	3.2		2.6
Changes due to acquisitions	—		0.3
Payments / deductions	(1.0)		(3.0)
Currency translation	(0.1)		(0.1)
Balance at end of period	$	11.5	$	10.8