Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 85,263	$ 111,874
Trade accounts receivable, less allowances of $15,961 in 2014 and $14,856 in 2013	435,648	466,703
Inventories	204,531	210,414
Current deferred tax assets, net	62,341	57,934
Other current assets and prepaid expenses	61,647	67,062
Total current assets	849,430	913,987
Property, plant and equipment, Net	511,462	514,438
Goodwill	444,085	455,842
Other intangible assets, net	112,784	114,418
Non-current deferred tax assets, net	30,273	24,121
Other non-current assets	61,076	130,013
Total assets	2,009,110	2,152,819
Current liabilities:
Trade accounts payable	145,896	145,993
Accrued and other liabilities	120,530	116,831
Accrued compensation and related items	136,107	123,493
Deferred revenue and customer prepayments	82,219	83,083
Taxes payable	59,297	61,502
Current deferred tax liabilities	18,677	16,219
Short-term borrowings and current maturities of long-term debt	116,164	17,067
Total current liabilities	678,890	564,188
Long-term debt	335,790	395,960
Non-current deferred tax liabilities	56,727	64,449
Other non-current liabilities	218,108	193,170
Total liabilities	1,289,515	1,217,767
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 28,243,007 and 29,487,075 shares at December 31, 2014 and 2013, respectively	448	448
Additional paid-in capital	670,418	653,250
Treasury stock at cost (16,543,004 and 15,298,936 shares at December 31, 2014 and 2013, respectively)	(2,095,656)	(1,721,030)
Retained earnings	2,357,334	2,037,420
Accumulated Other Comprehensive Income (Loss), Net of Tax	(212,949)	(35,036)
Total shareholders’ equity	719,595	935,052
Total liabilities and shareholders’ equity	$ 2,009,110	$ 2,152,819