Other Operating Expense, Net (Tables)

6 Months Ended

Jun. 30, 2021

Other Income and Expenses [Abstract]

Schedule of Other Operating Expense, Net

A summary of other operating expense, net is as follows:

	Three months ended June 30,				Six months ended June 30,
	2021		2020		2021		2020
Amortization expense	$	2,189	$	2,166	$	4,374	$	4,338
Transaction and other related costs	610		396		1,083		1,197
Restructuring, integration and business optimization costs(1)	71		843		2,330		1,191
Net loss on asset disposals	1,601		440		2,379		602
Other, net	494		597		306		564
	$	4,965	$	4,442	$	10,472	$	7,892

(1)During the six months ended June 30, 2021, the Company’s results were impacted by costs associated with severance charges for certain executives and employees.