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Loss on Deconsolidation and Recognition of Equity Method Investment - Narrative (Details) - Jun. 21, 2025 £ in Millions, $ in Millions | GBP (£) | USD ($)
--- | --- | ---
Subsidiary or Equity Method Investee [Line Items] |  |
Proceeds from sale of subsidiary | £ 8.0 | $ 11.0
Inventory write-down |  | 1.7
Transaction costs |  | $ 2.5
UK Parts Dismantling Business |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Period to sell remaining ownership | 6 months | 6 months
LKQ Europe | LKQ SYNETIQ |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Equity interest percentage, parent | 60.00% | 60.00%
LKQ SYNETIQ |  |
Subsidiary or Equity Method Investee [Line Items] |  |
Ownership interest | 40.00% | 40.00%

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