GOODWILL AND INTANGIBLE ASSETS, NET

An analysis of changes in the Company’s goodwill by business segment is as follows (in millions):



	AWP			MP			Total
Balance at December 31, 2018, gross	$	139.2		$	187.8		$	327.0
Accumulated impairment	(38.6		)	(23.2		)	(61.8		)
Balance at December 31, 2018, net	100.6			164.6			265.2
Foreign exchange effect and other	(0.1		)	2.6			2.5
Balance at March 31, 2019, gross	139.1			190.4			329.5
Accumulated impairment	(38.6		)	(23.2		)	(61.8		)
Balance at March 31, 2019, net	$	100.5		$	167.2		$	267.7

Intangible assets, net were comprised of the following (in millions):



		March 31, 2019							December 31, 2018
	Weighted Average Life (in years)	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Definite-lived intangible assets:
Technology	7	$	9.4	$	(8.8	)	$	0.6	$	9.7	$	(9.1	)	$	0.6
Customer Relationships	22	25.6		(22.2		)	3.4		25.6		(21.7		)	3.9
Land Use Rights	81	4.4		(0.6		)	3.8		4.4		(0.6		)	3.8
Other	8	25.0		(21.8		)	3.2		24.9		(21.8		)	3.1
Total definite-lived intangible assets		$	64.4	$	(53.4	)	$	11.0	$	64.6	$	(53.2	)	$	11.4



	Three Months Ended March 31,
(in millions)	2019		2018
Aggregate Amortization Expense	$	0.4	$	0.5

Estimated aggregate intangible asset amortization expense (in millions) for each of the next five years below is: