XML 65 R53.htm IDEA: XBRL DOCUMENT
v3.21.2

Note 12 - Goodwill and Other Assets - Intangible Assets (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2021 | Dec. 31, 2020
Finite-Lived Intangible Assets, Gross | $ 34,000 | $ 34,000
Finite-Lived Intangible Assets, Accumulated Amortization | (12,937) | (9,482)
Finite-Lived Intangible Assets, Net | 21,063 | 24,518
Trade Names [Member] |  |
Finite-Lived Intangible Assets, Gross | 4,400 | 4,400
Finite-Lived Intangible Assets, Accumulated Amortization | (3,900) | (2,206)
Finite-Lived Intangible Assets, Net | 500 | $ 2,194
Finite-Lived Intangible Asset, Useful Life (Month) |  | 9 months
Trade Names [Member] | Dedicated [Member] |  |
Finite-Lived Intangible Assets, Gross | 2,402 | $ 2,402
Finite-Lived Intangible Assets, Accumulated Amortization | (2,130) | (1,204)
Finite-Lived Intangible Assets, Net | 272 | 1,198
Trade Names [Member] | Managed Freight [Member] |  |
Finite-Lived Intangible Assets, Gross | 999 | 999
Finite-Lived Intangible Assets, Accumulated Amortization | (885) | (501)
Finite-Lived Intangible Assets, Net | 114 | 498
Trade Names [Member] | Warehousing [Member] |  |
Finite-Lived Intangible Assets, Gross | 999 | 999
Finite-Lived Intangible Assets, Accumulated Amortization | (885) | (501)
Finite-Lived Intangible Assets, Net | 114 | 498
Customer Relationships [Member] |  |
Finite-Lived Intangible Assets, Gross | 28,200 | 28,200
Finite-Lived Intangible Assets, Accumulated Amortization | (7,637) | (5,876)
Finite-Lived Intangible Assets, Net | $ 20,563 | $ 22,324
Finite-Lived Intangible Asset, Useful Life (Month) | 105 months | 114 months
Customer Relationships [Member] | Dedicated [Member] |  |
Finite-Lived Intangible Assets, Gross | $ 14,072 | $ 14,072
Finite-Lived Intangible Assets, Accumulated Amortization | (3,811) | (2,931)
Finite-Lived Intangible Assets, Net | 10,261 | 11,141
Customer Relationships [Member] | Managed Freight [Member] |  |
Finite-Lived Intangible Assets, Gross | 1,692 | 1,692
Finite-Lived Intangible Assets, Accumulated Amortization | (458) | (354)
Finite-Lived Intangible Assets, Net | 1,234 | 1,338
Customer Relationships [Member] | Warehousing [Member] |  |
Finite-Lived Intangible Assets, Gross | 12,436 | 12,436
Finite-Lived Intangible Assets, Accumulated Amortization | (3,368) | (2,591)
Finite-Lived Intangible Assets, Net | $ 9,068 | $ 9,845

X
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- 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/disclosureRef -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
Name: | us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 928 -SubTopic 340 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -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
Name: | us-gaap_FiniteLivedIntangibleAssetsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 926 -SubTopic 20 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120154696&loc=d3e54445-107959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -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
Name: | us-gaap_FiniteLivedIntangibleAssetsNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=cvlg_DedicatedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=cvlg_ManagedFreightMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=cvlg_WarehousingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |