Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Operating activities
Net loss	$ (7,252)	$ (1,429)
Adjustments to reconcile to net cash used in operating activities:
Depreciation and amortization	22,335	8,921
Amortization of debt issue costs	421	598
Extinguishment of debt	3,395	0
Stock-based compensation	4,013	0
Deferred income taxes	(420)	(58)
Change in fair value of earnout liability	5,693	0
Gain on sale of rental equipment	(1,821)	(836)
Reserve for obsolete and excess inventory	1,377	578
Other changes in operating assets and liabilities	244	4
Changes in operating assets and liabilities:
Accounts receivable	(27,639)	2,047
Inventories, net	(28,983)	(6,562)
Prepaid expenses and other current assets	(13,777)	2,137
Accounts payable	(5,254)	5,628
Accrued expenses and other current liabilities	9,957	(2,060)
Other changes in operating assets and liabilities	1,832	56
Net cash (used in) provided by operating activities	(39,543)	8,912
Investing activities
Purchases of property, plant and equipment	(3,410)	(2,561)
Business acquisitions, net of cash acquired	(113,781)	(6,501)
Purchases of rental equipment	(4,878)	(5,799)
Proceeds from sale of rental equipment	6,783	2,772
Net cash used in investing activities	(115,286)	(12,089)
Financing activities
Proceeds from revolving lines of credit	166,200	18,401
Payments on revolving lines of credit	(67,687)	(7,200)
Proceeds from term loans	377,552	0
Payments on term loans	(307,490)	(7,446)
Deferred financing costs	(11,415)	0
Shares repurchased held in treasury	(78)	0
Payment of financing lease principal	(39)	0
Net cash provided by financing activities	157,043	3,755
Effect of exchange rate changes on cash and cash equivalents	1,181	25
Increase in cash, cash equivalents and restricted cash	3,395	603
Cash, cash equivalents and restricted cash at beginning of period	14,671	10,399
Cash, cash equivalents and restricted cash at end of period	18,066	11,002
Cash and cash equivalents	17,872	11,002
Restricted cash	194	0
Total cash, cash equivalents and restricted cash	18,066	11,002
Supplemental disclosure of cash flow information
Net cash paid for income taxes	6,267	425
Net cash paid for interest	10,600	8,034
Fair value of common stock exchanged for reverse acquisition	351,491	0
Settlement of related party obligations	5,276	0
Additions of property, plant and equipment included in accounts payable	$ 135	$ 67