XML 37 R27.htm IDEA: XBRL DOCUMENT
v3.22.1

Intangible Assets (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2022
Intangible Assets |
Schedule of intangible asset activity | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ |  | ​ | ​ | ​
in thousands |  | Acquired Technology |  | Customer Relationships |  | Other |  | Total Intangible Assets
Net balance at December 31, 2021 | ​ | $ | 753 | ​ | $ | 19,161 | ​ | $ | 1,356 | ​ | $ | 21,270
Additions | ​ |  | 3 | ​ | ​ | — | ​ | ​ | 6 | ​ |  | 9
Net foreign currency translation | ​ |  | (11) | ​ | ​ | (155) | ​ | ​ | (3) | ​ |  | (169)
Amortization expense | ​ |  | (376) | ​ | ​ | (988) | ​ | ​ | (18) | ​ |  | (1,382)
Net balance at March 31, 2022 | ​ | $ | 369 | ​ | $ | 18,018 | ​ | $ | 1,341 | ​ | $ | 19,728
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
March 31, 2022 balance at cost | ​ | $ | 42,903 | ​ | $ | 39,455 | ​ | $ | 13,542 | ​ | $ | 95,900
Accumulated amortization | ​ |  | (42,534) | ​ |  | (21,437) | ​ |  | (12,201) | ​ |  | (76,172)
Net balance at March 31, 2022 | ​ | $ | 369 | ​ | $ | 18,018 | ​ | $ | 1,341 | ​ | $ | 19,728

X
- References No definition available. + Details
Name: | us-gaap_IntangibleAssetsNetExcludingGoodwillAbstract
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: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration