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Intangible Assets and Goodwill - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Amortization | $ (195) | $ (200) |
Total estimated amortization expense | 1,121 |  | $ 1,316
Intangible assets, net | 3,558 |  | 3,753
NLEX [Member] | Trade Name [Member] |  |  |
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Indefinite-lived intangible assets | 2,437 |  | 2,437
ALT [Member] | Trade Name [Member] |  |  |
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Amortization | (16) |  |
Total estimated amortization expense | 559 |  | $ 575
Intangible Assets, Amortizable Period |  |  | 17 years 4 months 24 days
HGP Trade Name [Member] |  |  |
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Amortization | (64) |  |
Total estimated amortization expense | 64 |  | $ 128
Intangible Assets, Amortizable Period |  |  | 9 months 18 days
Vendor Relationships [Member] | ALT [Member] |  |  |
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Amortization | (115) |  |
Total estimated amortization expense | $ 498 |  | $ 613
Intangible Assets, Amortizable Period |  |  | 2 years 4 months 24 days

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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, net of amortization and impairment charges. + References No definition available. + Details
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482686/350-30-45-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2 + Details
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