Details of Certain Consolidated Balance Sheet Captions (Tables)

12 Months Ended

Dec. 31, 2021

Details of Certain Consolidated Balance Sheet Captions [Abstract]

Accounts Receivable, net

Accounts receivable, net were:

	December 31,
	2021		2020
	(Amounts in thousands)
Trade accounts receivables	$	770,280	$	808,459
Less: allowance for expected credit losses	(55,264)		(59,280)
Other short-term receivables	43,266		20,179
Less: allowance for expected credit losses	(19,072)		(15,896)
Accounts receivable, net	$	739,210	$	753,462

Property, Plant and Equipment, net

Property, plant and equipment, net were:

	December 31,
	2021		2020
	(Amounts in thousands)
Land	$	62,613	$	65,894
Buildings and improvements	441,627		446,008
Machinery, equipment and tooling	751,944		699,256
Software, furniture and fixtures and other	451,566		439,063
Gross property, plant and equipment	1,707,750		1,650,221
Less: accumulated depreciation	(1,191,823)		(1,093,348)
Property, plant and equipment, net	$	515,927	$	556,873

Accrued Liabilities

Accrued liabilities were:

	December 31,
	2021		2020
	(Amounts in thousands)
Wages, compensation and other benefits	$	204,347	$	225,133
Commissions and royalties	21,911		22,847
Warranty costs and late delivery penalties	23,741		27,757
Sales and use tax	20,782		29,067
Income tax	47,186		31,378
Other	127,125		127,040
Accrued liabilities	$	445,092	$	463,222

Retirement Obligations and Other Liabilities

Retirement obligations and other liabilities were:

	December 31,
	2021		2020
	(Amounts in thousands)
Pension and postretirement benefits	$	188,999	$	225,994
Deferred taxes	9,169		85,824
Operating lease liabilities	166,786		176,246
Legal and environmental	86,561		101,203
Uncertain tax positions and other tax liabilities	37,013		50,259
Other	30,320		54,286
Retirement obligations and other liabilities	$	518,848	$	693,812