CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Current Assets
Cash and cash equivalents	$ 103,392	$ 91,773
Accounts receivable, net	81,571	80,981
Inventories, net	47,558	45,870
Other current assets	14,115	14,607
Total current assets	246,636	233,231
Property, plant and equipment, net	94,848	97,437
Operating lease assets, net	23,620	23,281
Other Assets
Prepaid pension asset	56,502	56,642
Goodwill	109,468	109,497
Other intangible assets, net	76,931	79,121
Deferred income taxes	24,192	24,250
Other	2,468	2,590
Total other assets	269,561	272,100
Total Assets	634,665	626,049
Current Liabilities
Accounts payable	53,315	50,489
Operating lease obligations	3,271	3,294
Accrued payroll and benefits	12,688	12,978
Accrued expenses and other liabilities	37,436	38,171
Total current liabilities	106,710	104,932
Long-term debt	50,000	54,600
Long-term operating lease obligations	23,510	23,163
Long-term pension obligations	7,290	7,466
Deferred income taxes	6,892	7,010
Other long-term obligations	4,547	5,196
Total Liabilities	198,949	202,367
Commitments and Contingencies (Note 11)
Shareholders’ Equity
Common stock	313,008	311,190
Additional contributed capital	39,616	41,654
Retained earnings	549,977	539,281
Accumulated other comprehensive loss	(94,363)	(95,921)
Total shareholders’ equity before treasury stock	808,238	796,204
Treasury stock	(372,522)	(372,522)
Total shareholders’ equity	435,716	423,682
Total Liabilities and Shareholders’ Equity	$ 634,665	$ 626,049