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Restructuring Charges (Schedule Of Accrued Restructuring) (Details) $ in Thousands | 9 Months Ended
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Sep. 30, 2017 USD ($)
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | $ 1,283
Restructuring charges | 3,972
Cash Payment | (4,560)
Non-Cash Activity | (167)
Foreign Exchange Adjustments | 11
Ending Balance | 539
2017 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 0
Restructuring charges | 2,342
Cash Payment | (1,815)
Non-Cash Activity | (125)
Foreign Exchange Adjustments | 9
Ending Balance | 411
2016 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 1,283
Restructuring charges | 1,630
Cash Payment | (2,745)
Non-Cash Activity | (42)
Foreign Exchange Adjustments | 2
Ending Balance | 128
Severance [Member] | 2017 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 0
Restructuring charges | 1,903
Cash Payment | (1,561)
Non-Cash Activity | (125)
Foreign Exchange Adjustments | 0
Ending Balance | 217
Severance [Member] | 2016 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 738
Restructuring Reserve Accrual Adjustment | (44)
Cash Payment | (626)
Non-Cash Activity | 0
Foreign Exchange Adjustments | 0
Ending Balance | 68
Lease Facility Costs [Member] | 2017 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 0
Restructuring charges | 105
Cash Payment | (105)
Non-Cash Activity | 0
Foreign Exchange Adjustments | 0
Ending Balance | 0
Lease Facility Costs [Member] | 2016 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 0
Restructuring charges | 58
Cash Payment | (58)
Non-Cash Activity | 0
Foreign Exchange Adjustments | 0
Ending Balance | 0
Other Exit Costs | 2017 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 0
Restructuring charges | 334
Cash Payment | (149)
Non-Cash Activity | 0
Foreign Exchange Adjustments | 9
Ending Balance | 194
Other Exit Costs | 2016 [Member] |
Restructuring Cost and Reserve [Line Items] |
Beginning Balance | 545
Restructuring charges | 1,616
Cash Payment | (2,061)
Non-Cash Activity | (42)
Foreign Exchange Adjustments | 2
Ending Balance | $ 60

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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3536-108585 + Details
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
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- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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- Definition Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)(2)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
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- Definition Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(2)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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