XML 62 R49.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Digital Assets - Schedule of Digital Assets (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Indefinite-Lived Intangible Assets [Roll Forward] |  |
Impairment expense | $ (50) | $ (22,911)
Digital Assets |  |
Indefinite-Lived Intangible Assets [Roll Forward] |  |
Beginning balance | 10,137 | 32,581
Digital assets received | 68 | 459
Purchases of digital assets | 0 | 923
Exchanges of digital assets | 0 | 0
Disposal proceeds | (15,390) | (1,282)
Gain on sale of digital assets | 5,310 | 367
Impairment expense | (50) | (22,911)
Ending balance | 75 | 10,137
Digital Assets | Bitcoin |  |
Indefinite-Lived Intangible Assets [Roll Forward] |  |
Beginning balance | 9,460 | 28,409
Digital assets received | 3 | 37
Purchases of digital assets | 0 | 923
Exchanges of digital assets | 0 | 0
Disposal proceeds | (14,154) | (796)
Gain on sale of digital assets | 4,708 | 69
Impairment expense | 0 | (19,182)
Ending balance | 17 | 9,460
Digital Assets | Ethereum |  |
Indefinite-Lived Intangible Assets [Roll Forward] |  |
Beginning balance | 350 | 4,044
Digital assets received | 0 | 378
Purchases of digital assets | 0 | 0
Exchanges of digital assets | 557 | (906)
Disposal proceeds | (1,236) | (486)
Gain on sale of digital assets | 381 | 298
Impairment expense | 0 | (2,978)
Ending balance | 52 | 350
Digital Assets | Other |  |
Indefinite-Lived Intangible Assets [Roll Forward] |  |
Beginning balance | 327 | 128
Digital assets received | 65 | 44
Purchases of digital assets | 0 | 0
Exchanges of digital assets | (557) | 906
Disposal proceeds | 0 | 0
Gain on sale of digital assets | 221 | 0
Impairment expense | (50) | (751)
Ending balance | $ 6 | $ 327

X
- Definition Indefinite-Lived Intangible Assets Exchanged + References No definition available. + Details
Name: | phun_IndefiniteLivedIntangibleAssetsExchanged
Namespace Prefix: | phun_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Indefinite-Lived Intangible Assets, Gain (Loss) From Sale + References No definition available. + Details
Name: | phun_IndefiniteLivedIntangibleAssetsGainLossFromSale
Namespace Prefix: | phun_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Indefinite-Lived Intangible Assets, Purchases + References No definition available. + Details
Name: | phun_IndefiniteLivedIntangibleAssetsPurchases
Namespace Prefix: | phun_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Indefinite-Lived Intangible Assets Received From Customers + References No definition available. + Details
Name: | phun_IndefiniteLivedIntangibleAssetsReceivedFromCustomers
Namespace Prefix: | phun_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-3 + Details
Name: | us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsRollForward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of divestiture of an asset lacking physical substance and having a projected indefinite period of benefit to fair value. Excludes financial assets and goodwill. + References No definition available. + Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=phun_DigitalAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | phun_DigitalCurrencyAxis=phun_BitcoinMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | phun_DigitalCurrencyAxis=phun_EthereumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | phun_DigitalCurrencyAxis=phun_OtherDigitalCurrenciesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |