CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Current Assets
Cash and cash equivalents	$ 190,884	$ 257,279
Accounts receivable (less allowance for doubtful accounts of $14,141 in 2021; $14,779 in 2020)	457,454	373,487
Inventories (Note 9)	477,677	381,258
Other current assets	111,925	100,319
Total Current Assets	1,237,940	1,112,343
Property, plant and equipment (less accumulated depreciation of $892,915 in 2021; $884,647 in 2020)	513,686	522,092
Goodwill	412,803	335,593
Other assets	348,297	344,425
TOTAL ASSETS	2,512,726	2,314,453
Current Liabilities
Short-term debt (Note 12)	10,435	2,734
Trade accounts payable	317,771	256,530
Accrued employee compensation and benefits	124,606	98,437
Other current liabilities	243,208	191,748
Total Current Liabilities	696,020	549,449
Long-term debt, less current portion (Note 12)	718,137	715,456
Other liabilities	238,946	259,298
Total Liabilities	1,653,103	1,524,203
Shareholders' Equity
Common Shares	9,858	9,858
Additional paid-in capital	427,576	409,958
Retained earnings	2,928,819	2,821,359
Accumulated other comprehensive loss	(305,191)	(302,190)
Treasury Shares	(2,201,397)	(2,149,714)
Total Shareholders' Equity	859,665	789,271
Non-controlling interests	(42)	979
Total Equity	859,623	790,250
TOTAL LIABILITIES AND TOTAL EQUITY	$ 2,512,726	$ 2,314,453