Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Operating activities:
Net income (loss)	$ 90,940	$ (30,961)
Adjustments to net income (loss):
Provision for bad debts	(141)	510
Deferred tax expense	816	(23,910)
Depreciation and amortization	27,692	49,795
Amortization of debt discount and issuance costs	4,998	3,286
Equity-based compensation	8,311	7,472
Contingent consideration	2,043	(5,409)
Warranty provision	479	1,215
Write-down of inventories	3,458	409
Change in fair value of derivative assets	1,256	0
Changes in operating assets and liabilities, net of business acquisition:
Accounts receivable	(81,039)	(106,548)
Inventories	22,844	(77,191)
Income tax receivables	3,220	(7,062)
Prepaid expenses and other	(3,292)	5,015
Accounts payable	30,542	74,513
Accrued expenses and other	7,097	3,356
Income tax payable	9,830	(7,217)
Lease liabilities	1,414	4,700
Deferred revenue	(64,112)	47,263
Net cash provided by (used in) operating activities	66,356	(60,764)
Investing activities:
Purchase of property, plant and equipment	(9,424)	(3,895)
Acquisition of STI, net of cash acquired	0	(373,818)
Net cash used in investing activities	(9,424)	(377,713)
Financing activities:
Proceeds from Series A issuance	0	33,098
Proceeds from common stock issuance	0	15,885
Series A equity issuance costs	(1,508)	(575)
Common stock issuance costs	0	(450)
Payments on revolving credit facility	0	(33,000)
Proceeds from revolving credit facility	0	101,000
Proceeds from issuance of other debt	23,801	30,599
Principal payments on term loan facility	(22,150)	0
Principal payments on other debt	(38,257)	(22,377)
Contingent consideration payments	(1,200)	(1,483)
Net cash provided by (used in) financing activities	(39,314)	122,697
Effect of exchange rate changes on cash and cash equivalent balances	4,447	(844)
Net change in cash and cash equivalents	22,065	(316,624)
Cash and cash equivalents, beginning of period	133,901	367,670
Cash and cash equivalents, end of period	155,966	51,046
Supplemental Cash Flow Information
Cash paid for interest	15,880	7,428
Cash paid for income taxes (net of refunds)	18,484	(230)
Non-cash Investing and Financing Activities
Dividends accrued on Series A Preferred	12,871	12,606
Stock consideration paid for acquisition of STI	$ 0	$ 200,224