CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Operating activities
Net (loss) income	$ (23,296)	$ 4,940
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation, depletion and amortization	16,941	1,591
Provision for inventory obsolescence	3,229	16
Stock-based compensation expense	2,908	1,001
Non-cash operating lease expense	2,261	958
Impairment charges	2,756	0
Change in fair value of contingent consideration	(1,560)	0
Deferred income tax benefit	(4,586)	0
Other	258	624
Changes in assets and liabilities:
Accounts receivable	(6,834)	(11,554)
Inventories	(143)	(7,496)
Prepaid expenses and other current assets	(2,315)	(3,970)
Other assets	(90)	(414)
Accounts payable	10,454	14,398
Accrued expenses and other current liabilities	(1,208)	(1,840)
Deferred revenue	(7,159)	(66)
Lease liabilities	(1,750)	(826)
Other long-term liabilities	(21)	0
Net cash used in operating activities	(10,155)	(2,638)
Investing activities
Business combinations, net of cash and cash equivalents	190	0
Purchases of property, plant and equipment	(2,470)	(428)
Other	(105)	(17)
Net cash used in investing activities	(2,385)	(445)
Financing activities
Borrowings under revolving credit facilities	420	52,344
Repayments of revolving credit facilities	(397)	(52,250)
Repayments of long-term debt Term Loan	(313)	0
Payment of withholding tax related to restricted stock units	(1,559)	(11,595)
Other	(104)	(326)
Net cash used in financing activities	(1,953)	(11,827)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	43	(4)
Net decrease in cash, cash equivalents and restricted cash	(14,450)	(14,914)
Cash, cash equivalents and restricted cash at beginning of period	28,384	76,955
Cash, cash equivalents and restricted cash at end of period	$ 13,934	$ 62,041