CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Operating activities:
Net income (loss)	$ (83,411)	$ (366)
Adjustments to reconcile net income (loss) to net cash provided by operating activities, net of acquisitions:
Depreciation and amortization	6,035	1,065
Undistributed earnings of noncontrolling interest	(364)
Change on operating lease	(229)	5
Employee stock compensation expense	19,159	181
Changes in deferred taxes	(14,281)
Provision for doubtful accounts		72
Foreign currency (gain) loss	320	9
Loss on fair value remeasurement of embedded derivative	56,714
Other non-cash operating activities	2,021	37
Loss on debt extinguishment	877
Non-cash amortization of inventory fair value step-up	3,668
Gain on disposal of fixed assets	(247)
Financing lease interest expense	1	69
Changes in operating assets and liabilities:
Accounts receivable	1,517	(634)
Inventories	(3,393)	(176)
Income tax accruals	1,438	33
Prepaid expenses and other current assets	(1,432)	(231)
Accounts payable	4,491	435
Accrued expenses	(10,974)	(1,089)
Customer advances	10,806	2,242
Other asset and liabilities, net	6,141
Net cash used in operating activities	(1,143)	1,652
Investing activities:
Capital expenditures	(5,655)	(1,474)
Proceeds from sale of equipment	284
Cash paid in acquisitions	(227,022)
Net cash used in investing activities	(232,393)	(1,474)
Financing activities:
Payments on finance lease liability		(108)
Payments of long-term debt	(37,747)
Payments of debt issuance costs	(7,102)	(712)
Payments on promissory notes	(167)	(40)
Payments on capex lines of credit	(1,749)
Borrowings on construction loans	1,184
Borrowings on capex lines of credit		387
Proceeds from issuance of senior term notes	165,000
Proceeds from exercise of stock options	47	44
Net cash provided by financing activities	119,466	(429)
Net increase in cash and cash equivalents	(114,070)	(251)
Cash, cash equivalents, and restricted cash at beginning of period	156,924	1,406
Cash, cash equivalents, and restricted cash at end of period	42,854	1,155
Noncash financing activity:
Seller financed acquisition	3,000
Supplemental disclosure of cash flow information:
Cash paid for interest	1,351	$ 256
Income taxes paid, net	$ 163