XML 41 R30.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Goodwill and Intangible Assets (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2018
Goodwill And Intangible Assets Disclosure [Abstract] |
Summary of Intangible Assets | The following tables present details of the Company’s intangible assets as of March 31, 2018 (in thousands):
|  | March 31, 2018 |
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Foreign Currency Translation |  |  | Net Carrying Amount |  |  | Remaining Useful Life (In Years) |
Customer relationships: Allenex |  | $ | 12,650 |  |  | $ | (1,609 | ) |  | $ | (411 | ) |  | $ | 10,630 |  |  |  | 12.8 |
Customer relationships: Conexio |  |  | 28 |  |  |  | (4 | ) |  |  | — |  |  |  | 24 |  |  |  | 7.8 |
Developed technology: Olerup SSP |  |  | 11,650 |  |  |  | (2,244 | ) |  |  | (392 | ) |  |  | 9,014 |  |  |  | 7.8 |
Acquired technology: Olerup QTYPE |  |  | 4,510 |  |  |  | (454 | ) |  |  | (143 | ) |  |  | 3,913 |  |  |  | 12.8 |
Acquired technology: Olerup SBT |  |  | 127 |  |  |  | (18 | ) |  |  | 3 |  |  |  | 112 |  |  |  | 7.8 |
Acquired technology: dd-cfDNA |  |  | 6,650 |  |  |  | (253 | ) |  |  | — |  |  |  | 6,397 |  |  |  | 12.6 |
Trademarks |  |  | 2,260 |  |  |  | (348 | ) |  |  | (13 | ) |  |  | 1,899 |  |  |  | 12.8 |
Total intangible assets |  | $ | 37,875 |  |  | $ | (4,930 | ) |  | $ | (956 | ) |  | $ | 31,989 |  |  |  |  |
The following tables present details of the Company’s intangible assets as of December 31, 2017 (in thousands):
|  | December 31, 2017 |
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Foreign Currency Translation |  |  | Net Carrying Amount |  |  | Remaining Useful Life (In Years) |
Customer relationships: Allenex |  | $ | 12,650 |  |  | $ | (1,394 | ) |  | $ | (250 | ) |  | $ | 11,006 |  |  |  | 13.0 |
Customer relationships: Conexio |  |  | 28 |  |  |  | (3 | ) |  |  | 1 |  |  |  | 26 |  |  |  | 8.1 |
Developed technology: Olerup SSP |  |  | 11,650 |  |  |  | (1,942 | ) |  |  | (258 | ) |  |  | 9,450 |  |  |  | 8.0 |
Acquired technology: Olerup QTYPE |  |  | 4,510 |  |  |  | (376 | ) |  |  | (84 | ) |  |  | 4,050 |  |  |  | 13.0 |
Acquired technology: Olerup SBT |  |  | 127 |  |  |  | (14 | ) |  |  | 5 |  |  |  | 118 |  |  |  | 8.1 |
Acquired technology: dd-cfDNA |  |  | 6,650 |  |  |  | (127 | ) |  |  | — |  |  |  | 6,523 |  |  |  | 12.9 |
Trademarks |  |  | 2,260 |  |  |  | (310 | ) |  |  | 16 |  |  |  | 1,966 |  |  |  | 13.0 |
Total intangible assets |  | $ | 37,875 |  |  | $ | (4,166 | ) |  | $ | (570 | ) |  | $ | 33,139 |  |  |  |  |
Summary of Estimated Future Amortization Expense of Intangible Assets | The following table summarizes the Company’s estimated future amortization expense of intangible assets as of March 31, 2018 (in thousands):
Years Ending December 31, |  | Cost of Product |  |  | Sales and Marketing |  |  | Total |
Remainder of 2018 |  | $ | 1,495 |  |  | $ | 739 |  |  | $ | 2,234 |
2019 |  |  | 1,993 |  |  |  | 986 |  |  |  | 2,979 |
2020 |  |  | 1,993 |  |  |  | 986 |  |  |  | 2,979 |
2021 |  |  | 1,993 |  |  |  | 986 |  |  |  | 2,979 |
2022 |  |  | 1,993 |  |  |  | 986 |  |  |  | 2,979 |
2023 |  |  | 1,993 |  |  |  | 986 |  |  |  | 2,979 |
Thereafter |  |  | 7,975 |  |  |  | 6,885 |  |  |  | 14,860 |
Total future amortization expense |  | $ | 19,435 |  |  | $ | 12,554 |  |  | $ | 31,989 |

X
- Definition Schedule of intangible assets. + References No definition available. + Details
Name: | cdna_ScheduleOfIntangibleAssetsTableTextBlock
Namespace Prefix: | cdna_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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 the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + 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) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration