Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Operating activities
Net income (loss)	$ (8,967)	$ 7,406
Adjustments to reconcile to net cash used in operating activities:
Depreciation and amortization	63,588	45,186
Amortization of debt issuance costs	2,420	1,888
Extinguishment of debt	0	3,395
Stock-based compensation	7,940	2,448
Compensation expense related to employee share purchases	427	0
Deferred income taxes	(8,028)	(2,406)
Change in fair value of earnout liabilities	(758)	483
Gain on sale of rental equipment	(2,675)	(3,632)
Loss on sale of property, plant and equipment	294	0
Charge for step-up of acquired inventory	3,582	2,866
Net realizable value adjustment and write-offs for obsolete and excess inventory	8,990	4,608
Bad debt expense	784	795
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable	18,020	(21,771)
Inventories	(1,236)	(42,404)
Prepaid expenses and other current assets	931	(1,874)
Accounts payable	3,048	(8,839)
Accrued expenses and other current liabilities	13,667	4,492
Other changes in operating assets and liabilities	259	(3,670)
Net cash provided by (used in) operating activities	102,286	(11,029)
Investing activities
Purchases of property, plant and equipment	(15,337)	(8,307)
Business acquisitions, net of cash acquired	(259,835)	(115,343)
Purchases of rental equipment	(9,341)	(11,794)
Proceeds from sale of rental equipment	5,990	8,756
Net cash provided by (used in) investing activities	(278,523)	(126,688)
Financing activities
Proceeds from revolving lines of credit	180,982	383,489
Payments on revolving lines of credit	(302,083)	(320,751)
Proceeds from term loans	305,000	445,630
Payments on term loans	(26,375)	(335,305)
Deferred financing costs	(3,419)	(11,956)
Proceeds from rights offering, net of offering costs of $1,531	98,469	0
Repurchase of common stock	(3,619)	(1,940)
Shares repurchased held in treasury	(287)	(520)
Proceeds from employees for share purchases	3,253	0
Payment of financing lease principal	(515)	(429)
Payment of earnout	(1,000)	0
Payment on seller's note	0	(9,757)
Net cash provided by (used in) financing activities	250,406	148,461
Effect of exchange rate changes on cash and cash equivalents	717	(675)
Increase (decrease) in cash, cash equivalents and restricted cash	74,886	10,069
Cash, cash equivalents and restricted cash at beginning of period	24,740	14,671
Cash, cash equivalents and restricted cash at end of period	99,626	24,740
Cash and cash equivalents	83,931	24,554
Restricted cash	15,695	186
Total cash, cash equivalents and restricted cash	99,626	24,740
Supplemental disclosure of cash flow information
Net cash paid for income taxes	12,422	13,813
Net cash paid for interest	38,048	22,153
Net cash paid for interest on supply chain financing	2,581	1,291
Non-cash activities:
Fair value of common stock exchanged for reverse acquisition	0	351,491
Settlement of related party obligations	0	5,276
Right of use assets obtained in exchange for finance lease liabilities	616	886
Right of use assets obtained in exchange for operating lease liabilities	19,424	14,634
Seller's note issued as purchase consideration	$ 0	$ 1,169