Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Operating Activities
Net income (loss)	$ (177,788)	$ (13,946)
Adjustments to reconcile net income (loss) to net cash flow from operating activities:
Depreciation and amortization	145,967	63,819
Amortization of debt issuance costs	3,416	2,188
Loss on extinguishment of debt	61,695	0
Provision for losses on accounts receivable	8,391	1,813
Share-based compensation	12,716	1,669
Gain on sales and disposals of rental equipment	(8,636)	(4,945)
Change in fair value of derivative and warrants	5,453	6,149
Deferred tax expense (benefit)	10,003	(24,417)
Changes in assets and liabilities:
Accounts and financing receivables	(33,217)	9,258
Inventories	79,040	(3,797)
Prepaids, operating leases and other	(2,115)	(953)
Accounts payable	(2,450)	(8,920)
Accrued expenses and other liabilities	16,955	(11,782)
Floor plan payables - trade, net	(12,485)	0
Customer deposits and deferred revenue	5,810	(1,270)
Net cash flow from operating activities	112,755	14,866
Investing Activities
Acquisition of business, net of cash acquired	(1,337,686)	0
Purchases of rental equipment	(141,142)	(59,197)
Proceeds from sales and disposals of rental equipment	62,617	29,855
Other investing activities, net	(3,404)	(527)
Net cash flow from investing activities	(1,419,615)	(29,869)
Financing Activities
Proceeds from debt	947,420	0
Proceeds from issuance of common stock	883,000	0
Payment of common stock issuance costs	(6,386)	0
Payment of premiums on debt extinguishment	(53,469)	0
Share-based payments	(652)	0
Borrowings under revolving credit facilities	461,084	74,042
Repayments under revolving credit facilities	(307,056)	(55,019)
Repayments of notes payable	(497,047)	(964)
Finance lease payments	(4,382)
Finance lease payments		(7,718)
Acquisition of inventory through floor plan payables - non-trade	184,950	0
Repayment of floor plan payables - non-trade	(248,234)	0
Payment of debt issuance costs	(34,694)	0
Net cash flow from financing activities	1,324,534	10,341
Net Change in Cash and Cash Equivalents	17,674	(4,662)
Cash and Cash Equivalents at Beginning of Period	3,412	6,302
Cash and Cash Equivalents at End of Period	21,086	1,640
Supplemental Cash Flow Information
Interest paid	44,786	56,815
Income taxes paid	217	156
Non-Cash Investing and Financing Activities
Non-cash consideration - acquisition of business	187,935	0
Rental equipment and property and equipment purchases in accounts payable	0	4,217
Rental equipment sales in accounts receivable	$ 1,429	$ 902