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Goodwill and Intangible Assets (Details 1) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Gross carrying amounts: |  |
Balance | $ 10,045 | $ 9,549
Foreign currency translation | (20) | 48
Balance | 10,025 | 9,597
Accumulated amortization: |  |
Balance | 2,439 | 1,358
Amortization expense | 249 | 243
Foreign currency translation | (21) | 6
Balance | 2,667 | 1,607
Developed Technology Rights [Member] |  |
Gross carrying amounts: |  |
Balance | 3,204 | 3,019
Foreign currency translation | (33) | 20
Balance | 3,171 | 3,039
Accumulated amortization: |  |
Balance | 902 | 545
Amortization expense | 80 | 77
Foreign currency translation | (15) | 2
Balance | 967 | 624
Customer Relationships [Member] |  |
Gross carrying amounts: |  |
Balance | 2,264 | 2,112
Foreign currency translation | (53) | 16
Balance | 2,211 | 2,128
Accumulated amortization: |  |
Balance | 645 | 425
Amortization expense | 47 | 45
Foreign currency translation | (17) | 3
Balance | 675 | 473
Trademarks and TradeNames [Member] |  |
Gross carrying amounts: |  |
Balance | 884 | 865
Foreign currency translation | 0 | (6)
Balance | 884 | 859
Accumulated amortization: |  |
Balance | 330 | 203
Amortization expense | 31 | 30
Foreign currency translation | (2) | 0
Balance | 359 | 233
Patents [Member] |  |
Gross carrying amounts: |  |
Balance | 46 | 43
Foreign currency translation | (1) | 0
Balance | 45 | 43
Accumulated amortization: |  |
Balance | 15 | 10
Amortization expense | 1 | 1
Foreign currency translation | 1 | 1
Balance | 17 | 12
Media Contact Database [Member] |  |
Gross carrying amounts: |  |
Balance | 3,647 | 3,510
Foreign currency translation | 67 | 18
Balance | 3,714 | 3,528
Accumulated amortization: |  |
Balance | 547 | 175
Amortization expense | 90 | 90
Foreign currency translation | 12 | 0
Balance | $ 649 | $ 265

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- Definition The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 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 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References No definition available. + Details
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- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. + References No definition available. + Details
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