XML 48 R37.htm IDEA: XBRL DOCUMENT
v3.20.2

Goodwill and Other Intangible Assets (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2020
Goodwill and Other Intangible Assets [Abstract] |
Schedule of goodwill |
|  | GRE |  |  | GRE International |  |  |  | GES |  |  | Total |  |
|  | (in thousands) |  |
Balance at January 1, 2020 |  | $ | 9,998 |  |  | $ | 1,733 |  |  | $ | 404 |  |  | $ | 12,135 |  |
Cumulative translation adjustment |  |  | — |  |  |  | 2 |  |  |  | — |  |  |  | 2 |  |
Balance at June 30, 2020 |  | $ | 9,998 |  |  | $ | 1,735 |  |  | $ | 404 |  |  | $ | 12,137 |  |
Schedule of other intangible assets |
|  | Weighted Average Amortization Period |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Balance |
|  | (in thousands) |
June 30, 2020 |  |  |  |  |  |  |  |  |  |  |  |
Patents and trademarks |  |  | 17.1 years |  |  | $ | 3,842 |  |  | $ | 695 |  |  | $ | 3,147 |
Non-compete agreements |  |  | 3.0 years |  |  |  | 34 |  |  |  | 17 |  |  |  | 17 |
Customer relationships |  |  | 4.6 years |  |  |  | 3,009 |  |  |  | 1,777 |  |  |  | 1,232 |
Licenses |  |  | 10.0 years |  |  |  | 1,224 |  |  |  | 180 |  |  |  | 1,044 |
Total |  |  |  |  |  | $ | 8,109 |  |  | $ | 2,669 |  |  | $ | 5,440 |
December 31, 2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Trademark |  |  | 17.1 years |  |  | $ | 3,842 |  |  | $ | 560 |  |  | $ | 3,282 |
Non-compete agreement |  |  | 1.6 years |  |  |  | 148 |  |  |  | 126 |  |  |  | 22 |
Customer relationships |  |  | 3.9 years |  |  |  | 6,706 |  |  |  | 3,941 |  |  |  | 2,765 |
Licenses |  |  | 10.0 years |  |  |  | 895 |  |  |  | 127 |  |  |  | 768 |
Total |  |  |  |  |  | $ | 11,591 |  |  | $ | 4,754 |  |  | $ | 6,837 |

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

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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