CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
OPERATING ACTIVITIES
Net loss	$ (24.0)	$ (35.4)
Adjustments to reconcile net income (loss) to net cash flows provided by operating activities:
Depreciation and amortization	75.0	50.1
Amortization of debt discount and debt issuance costs	1.8	1.0
Imputed interest	0.1
Gain on sale of assets		(0.1)
Gain on sale of rental equipment	(10.9)	(5.8)
Inventory obsolescence	1.0	0.8
Provision for bad debt	4.3	1.8
Loss on debt extinguishment	7.6
(Repayment) accrual of paid-in-kind interest	(11.2)	6.5
Change in fair value of warrants		27.9
Share-based payment	6.7
Changes in deferred rent	1.0
Changes in deferred taxes	(6.6)
Changes in:
Accounts receivable	(1.5)	(23.2)
Inventories	(140.8)	(72.2)
Proceeds from sale of rental equipment	86.4	42.2
Prepaid expenses and other assets	(5.3)	(2.0)
Proceeds from floor plans with manufacturers	338.1	213.9
Payments under floor plans with manufacturers	(376.1)	(230.4)
Accounts payable, accrued expenses, customer deposits, and other current liabilities	14.4	18.8
Leases and other liabilities	1.6	0.6
Net cash used in operating activities	(38.4)	(5.5)
INVESTING ACTIVITIES
Proceeds from the sale of assets	1.4	0.1
Expenditures for rental equipment	(41.5)	(19.6)
Expenditures for property and equipment	(4.4)	(2.7)
Expenditures for acquisitions, net of cash acquired	(180.0)	(65.6)
Net cash used in investing activities	(224.5)	(87.8)
FINANCING ACTIVITIES
Expenditures for debt issuance costs	(2.7)	(0.1)
Extinguishment of floor plans and line of credit	(132.9)
Extinguishment of long-term debt	(82.0)
Redemption of former shareholder notes payable	(6.7)
Extinguishment of warrant liability	(29.6)
Proceeds from lines of credit	428.7	182.7
Payments under lines of credit	(262.6)	(138.0)
Proceeds from floor plans with unaffiliated source	87.7	119.8
Payments under floor plans with unaffiliated source	(80.9)	(79.7)
Proceeds from issuance of long-term debt, net	149.4	20.0
Payments on long-term debt	(6.8)	(12.0)
Payments on capital lease obligations	(1.1)	(0.9)
Equity proceeds from reverse recapitalization, net	175.7
Proceeds from disgorgement of short swing profits	1.6
Proceeds from issuance of common stock, net	4.0
Proceeds from issuance of preferred stock, net	28.2
Repurchases of common stock	(5.9)
Net cash provided by financing activities	264.1	91.8
NET CHANGE IN CASH	1.2	(1.5)
Cash, Beginning of year		1.5
Cash, End of year	1.2
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest	$ 29.3	13.2
Non-cash investing and financing activities:
Equipment acquired through capital lease		$ 0.1