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Intangible Assets and Goodwill - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Amortization | $ (66) | $ (300) |
Total estimated amortization expense | 859 |  | $ 925
Intangible assets, net | 3,296 |  | 3,362
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 | (8) |  |
Total estimated amortization expense | 534 |  | $ 542
Intangible Assets, Amortizable Period |  |  | 16 years 4 months 24 days
Vendor Relationships [Member] | ALT [Member] |  |  |
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Amortization | (58) |  |
Total estimated amortization expense | $ 325 |  | $ 383
Intangible Assets, Amortizable Period |  |  | 1 year 4 months 24 days

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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://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482686/350-30-45-2 + Details
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