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ACCOUNTS RECEIVABLE (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total accounts receivable | $ 288.6 | $ 228.6
Less—Allowance for credit losses | (3.2) | (2.6)
Accounts receivable, net | 285.5 | 226.1
Vehicle receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total accounts receivable | 85.0 | 72.5
Manufacturer receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total accounts receivable | 101.4 | 68.0
Other receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total accounts receivable | $ 102.3 | $ 88.1

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