Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018
Cash flows from operating activities:
Net income	$ 34,261	$ 32,887
Adjustments for noncash items:
Depreciation	14,465	14,688
Amortization of identifiable intangibles	1,782	2,054
Amortization of Leased Asset	1,270	0
Payment for Pension and Other Postretirement Benefits	(3,648)	(2,912)
Deferred income taxes	5,339	8,996
Accrued pension and post-retirement benefits	4,831	5,156
Unrealized Gain (Loss) on Investments	6,600	14,000
(Gain)/loss on asset impairments and divestitures	522	0
Gain (Loss) on Disposition of Assets	(11)	(109)
Changes in assets and liabilities, net of effects of acquisitions and divestitures:
Accounts and other receivables	8,471	(15,205)
Inventories	702	(810)
Income taxes recoverable/payable	3,860	26,277
Prepaid expenses and other	1,081	(2,057)
Accounts payable and accrued expenses	(566)	13,879
Operating Leases, Rent Expense	(1,306)	0
Other, net	4,043	2,926
Net Cash Provided by (Used in) Operating Activities	68,496	71,770
Cash flows from investing activities:
Capital expenditures	(24,251)	(14,528)
Payment for Contingent Consideration Liability, Investing Activities	0
Escrow Deposit Disbursements Related to Property Acquisition		4,250
Proceeds from the sale of assets and other	22	1,095
Net cash used in investing activities	(24,229)	(9,183)
Cash flows from financing activities:
Borrowings	30,000	28,000
Debt principal payments	(58,500)	(57,000)
Dividends paid	(7,320)	(7,293)
Payments of Debt Issuance Costs	1,757	0
Proceeds from exercise of stock options and other	(854)	926
Net cash used in financing activities	(38,431)	(35,367)
Effect of exchange rate changes on cash	(464)	(1,390)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	5,372	25,830
Cash, cash equivalents, and restricted cash at beginning of period	34,397	36,491
Cash, cash equivalents, and restricted cash at end of period	$ 39,769	$ 62,321

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-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585

+ Details

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- Definition

Amount of cash outflow for short-term lease payment excluded from lease liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 5
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918643-209977

+ Details

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- Definition

The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of investments, not including unrealized gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, held at each balance sheet date and included in earnings for the period.

+ References

+ Details

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