XML 71 R59.htm IDEA: XBRL DOCUMENT
v3.24.2.u1

Construction Joint Ventures - Unconsolidated Construction Joint Ventures Financial Information (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Guarantor Obligations [Line Items] |  |
Cash, cash equivalents and marketable securities | $ 127,513 | $ 117,962
Other current assets | 605,779 | 666,536
Noncurrent assets | 37,794 | 52,580
Current liabilities | 157,580 | 191,175
Equity in construction joint ventures | 150,466 | 156,311
Accumulated deficit | (495,679) | (501,844)
Unconsolidated Construction Corporate Joint Venture |  |
Guarantor Obligations [Line Items] |  |
Customer affirmative claims | 68,400 | 68,400
Back charge claims | 1,700 | 1,700
Accumulated deficit | 6,600 | 14,900
Performance Guarantee | Unconsolidated Construction Corporate Joint Venture |  |
Guarantor Obligations [Line Items] |  |
Performance guarantees | 57,800 | 57,800
Other Partners Interest in Partnerships |  |
Guarantor Obligations [Line Items] |  |
Unconsolidated construction joint venture assets | 527,663 | 574,723
Unconsolidated construction joint venture liabilities | 64,623 | 85,131
Reporting Entitys Interest in Joint Venture |  |
Guarantor Obligations [Line Items] |  |
Unconsolidated construction joint venture assets | 243,423 | 262,355
Unconsolidated construction joint venture liabilities | $ 92,957 | $ 106,044

X
- Definition The amount of affirmative claim recovery estimate. + References No definition available. + Details
Name: | gva_AffirmativeClaimRecoveryEstimate
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of back charge claims. + References No definition available. + Details
Name: | gva_BackChargeClaims
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Equity in construction joint ventures current assets excluding deficit in equity. + References No definition available. + Details
Name: | gva_EquityInConstructionJointVenturesCurrentAssetsExcludingDeficitInEquity
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of unconsolidated construction joint venture assets. + References No definition available. + Details
Name: | gva_UnconsolidatedConstructionJointVentureAssets
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of unconsolidated construction joint venture cash, cash equivalents, and marketable securities. + References No definition available. + Details
Name: | gva_UnconsolidatedConstructionJointVentureCashCashEquivalentsAndMarketableSecurities
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of unconsolidated construction joint venture current liabilities. + References No definition available. + Details
Name: | gva_UnconsolidatedConstructionJointVentureCurrentLiabilities
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount of unconsolidated construction joint venture liabilities. + References No definition available. + Details
Name: | gva_UnconsolidatedConstructionJointVentureLiabilities
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Unconsolidated construction joint venture assets noncurrent assets. + References No definition available. + Details
Name: | gva_UnconsolidatedConstructionJointVentureNoncurrentAssets
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of unconsolidated construction joint venture current assets, classified as other. + References No definition available. + Details
Name: | gva_UnconsolidatedConstructionJointVentureOtherCurrentAssets
Namespace Prefix: | gva_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-4 + Details
Name: | us-gaap_GuaranteeObligationsCurrentCarryingValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-4 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-4 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-4 + Details
Name: | us-gaap_GuaranteeObligationsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of accumulated undistributed earnings (deficit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480016/944-40-65-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480016/944-40-65-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480990/946-20-50-11 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(17)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details
Name: | us-gaap_RetainedEarningsAccumulatedDeficit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=gva_UnconsolidatedConstructionCorporateJointVentureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_GuaranteeObligationsByNatureAxis=us-gaap_PerformanceGuaranteeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=gva_OtherPartnersInterestInPartnershipsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=gva_ReportingEntitysInterestInJointVentureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |