Interim Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 146,133	$ 98,887
Trade accounts receivable, less allowances of $13,918 at June 30, 2016 and $14,435 at December 31, 2015	414,607	411,420
Inventories	239,985	214,383
Current deferred tax assets, net	71,629	67,483
Other current assets and prepaid expenses	73,748	70,642
Total current assets	946,102	862,815
Property, plant and equipment, net	527,477	517,229
Goodwill	482,144	446,284
Other intangible assets, net	169,117	115,252
Non-current deferred tax assets, net	22,734	22,873
Other non-current assets	73,406	52,186
Total assets	2,220,980	2,016,639
Current liabilities:
Trade accounts payable	129,650	142,075
Accrued and other liabilities	126,599	127,645
Accrued compensation and related items	135,568	136,414
Deferred revenue and customer prepayments	113,340	88,829
Taxes payable	70,993	63,241
Current deferred tax liabilities	22,920	22,435
Short-term borrowings and current maturities of long-term debt	21,779	14,488
Total current liabilities	620,849	595,127
Long-term debt	826,022	575,138
Non-current deferred tax liabilities	65,341	71,365
Other non-current liabilities	208,251	194,552
Total liabilities	1,720,463	1,436,182
Commitments and contingencies (Note 15)
Shareholders' equity:
Preferred stock, $0.01 par value per share; authorized 10,000,000 shares	0	0
Common stock, $0.01 par value per share; authorized 125,000,000 shares; issued 44,786,011 and 44,786,011 shares; outstanding 26,489,610 and 27,090,118 shares at June 30, 2016 and December 31, 2015, respectively	448	448
Additional paid-in capital	725,597	697,570
Treasury stock at cost (18,296,401 shares at June 30, 2016 and 17,695,893 shares at December 31, 2015)	(2,893,292)	(2,543,229)
Retained earnings	2,934,167	2,692,317
Accumulated Other Comprehensive Income (Loss), Net of Tax	(266,403)	(266,649)
Total shareholders' equity	500,517	580,457
Total liabilities and shareholders' equity	$ 2,220,980	$ 2,016,639