Condensed Consolidated Balance Sheets - Unaudited - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Current Assets
Cash and cash equivalents	$ 105,578	$ 100,933
Accounts receivable, net	84,876	79,518
Inventories, net	43,154	43,486
Other current assets	16,811	15,422
Total current assets	250,419	239,359
Property, plant and equipment, net	99,878	99,401
Operating Lease, Right-of-Use Asset	23,846	0
Other Assets
Prepaid pension asset	56,331	54,100
Goodwill	71,057	71,057
Other intangible assets, net	56,805	60,180
Deferred income taxes	19,596	22,201
Other	2,769	2,043
Total other assets	206,558	209,581
Total Assets	580,701	548,341
Current Liabilities
Accounts payable	50,942	51,975
Operating Lease, Liability, Current	2,076	0
Accrued payroll and benefits	9,901	14,671
Accrued liabilities	33,396	37,347
Total current liabilities	96,315	103,993
Long-term debt	50,000	50,000
Operating Lease, Liability, Noncurrent	24,702	0
Long-term pension and other post-retirement obligations	6,363	6,510
Deferred Tax Liabilities, Net, Noncurrent	3,823	3,990
Other long-term obligations	3,953	5,919
Total Liabilities	185,156	170,412
Shareholders’ Equity
Common stock	307,775	306,697
Additional contributed capital	41,786	42,820
Retained earnings	499,585	478,847
Accumulated other comprehensive loss	(95,903)	(97,739)
Total shareholders’ equity before treasury stock	753,243	730,625
Treasury stock	(357,698)	(352,696)
Total shareholders’ equity	395,545	377,929
Total Liabilities and Shareholders’ Equity	$ 580,701	$ 548,341