XML 44 R28.htm IDEA: XBRL DOCUMENT
v3.20.4

Note 10 - Goodwill and Other Intangible Assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Notes Tables |
Schedule of Intangible Assets and Goodwill [Table Text Block] |
|  | 2020 |  |  | 201 9 |
|  | Historical Cost |  |  | Accumulated Amortization |  |  | Historical Cost |  |  | Accumulated Amortization |
Finite-lived intangible assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Customer relationships |  | $ | 7,876 |  |  | $ | 6,991 |  |  | $ | 7,832 |  |  | $ | 6,301 |
Technology and drawings |  |  | 6,761 |  |  |  | 4,015 |  |  |  | 6,749 |  |  |  | 3,712 |
Other intangibles |  |  | 2,307 |  |  |  | 1,521 |  |  |  | 2,292 |  |  |  | 1,151 |
Total finite-lived intangible assets |  |  | 16,944 |  |  |  | 12,527 |  |  |  | 16,873 |  |  |  | 11,164 |
Goodwill |  |  | 27,537 |  |  |  | - |  |  |  | 27,215 |  |  |  | - |
Trade names and trademarks |  |  | 2,221 |  |  |  | - |  |  |  | 2,072 |  |  |  | - |
Total |  | $ | 46,702 |  |  | $ | 12,527 |  |  | $ | 46,160 |  |  | $ | 11,164 |
Schedule of Goodwill [Table Text Block] |
|  | Goodwill |
Balance at December 31, 2018 |  | $ | 27,234 |
Acquisitions |  |  | - |
Impairment |  |  | - |
Foreign currency |  |  | (19 | )
Balance at December 31, 2019 |  | $ | 27,215 |
Acquisitions |  |  | - |
Impairment |  |  | - |
Foreign currency |  |  | 322 |
Balances at December 31, 2020 |  | $ | 27,537 |

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + Details
Name: | us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration