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v3.22.2.2

Discontinued Operations (Tables) | 12 Months Ended
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Sep. 30, 2022
Discontinued Operations and Disposal Groups [Abstract] |
Schedule of discontinued operations | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | Year Ended September 30,
​ | ​ | ​ | 2022 |  | 2021 | ​ | ​ | 2020
Revenue | ​ | ​ | ​ | ​ | ​ | ​ |  | ​ | ​ | ​ | ​
Products | ​ | ​ | $ | 244,962 | ​ | $ | 624,358 | ​ | ​ | $ | 463,309
Services | ​ | ​ | ​ | 19,468 | ​ | ​ | 55,698 | ​ | ​ | ​ | 45,427
Total revenue | ​ | ​ | ​ | 264,430 | ​ | ​ | 680,056 | ​ | ​ | $ | 508,736
Cost of revenue | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Products | ​ | ​ | ​ | 141,165 | ​ | ​ | 354,786 | ​ | ​ | ​ | 274,727
Services | ​ | ​ | ​ | 11,159 | ​ | ​ | 29,750 | ​ | ​ | ​ | 26,134
Total cost of revenue | ​ | ​ | ​ | 152,324 | ​ | ​ | 384,536 | ​ | ​ | ​ | 300,861
Gross profit | ​ | ​ | ​ | 112,106 | ​ | ​ | 295,520 | ​ | ​ | ​ | 207,875
Operating expenses | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Research and development | ​ | ​ | ​ | 18,486 | ​ | ​ | 48,647 | ​ | ​ | ​ | 41,245
Selling, general and administrative | ​ | ​ | ​ | 30,622 | ​ | ​ | 70,634 | ​ | ​ | ​ | 50,881
Restructuring charges | ​ | ​ | ​ | - | ​ | ​ | 230 | ​ | ​ | ​ | 692
Total operating expenses | ​ | ​ | ​ | 49,108 | ​ | ​ | 119,511 | ​ | ​ | ​ | 92,818
Operating income | ​ | ​ | ​ | 62,998 | ​ | ​ | 176,009 | ​ | ​ | ​ | 115,057
Other income, net | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Gain on divestiture | ​ | ​ | ​ | 2,561,820 | ​ | ​ | 133 | ​ | ​ | ​ | 207
Income before income taxes | ​ | ​ | ​ | 2,624,818 | ​ | ​ | 176,142 | ​ | ​ | ​ | 115,264
Income tax provision | ​ | ​ | ​ | 480,673 | ​ | ​ | 35,357 | ​ | ​ | ​ | 23,867
Net income from discontinued operations | ​ | ​ | $ | 2,144,145 | ​ | $ | 140,785 | ​ | ​ | $ | 91,397
​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year Ended September 30,
​ | ​ | ​ | ​ | 2022 | ​ | ​ | 2021 | ​ | ​ | ​ | 2020
Depreciation and amortization | ​ | ​ | $ | - | ​ | $ | 8,472 | ​ | ​ | $ | 11,374
Capital expenditures | ​ | ​ | ​ | 2,862 | ​ | ​ | 6,414 | ​ | ​ | ​ | 4,815
Stock-based compensation | ​ | ​ | ​ | - | ​ | ​ | 7,405 | ​ | ​ | ​ | 5,501
​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | 2021
Assets | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cash and cash equivalents | ​ | ​ | ​ | ​ | ​ | $ | 45,000
Accounts receivable, net | ​ | ​ | ​ | ​ | ​ | ​ | 142,256
Inventories | ​ | ​ | ​ | ​ | ​ | ​ | 110,735
Other current assets | ​ | ​ | ​ | ​ | ​ | ​ | 13,394
Total current assets of discontinued operation | ​ | ​ | ​ | ​ | ​ | $ | 311,385
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Property, plant and equipment, net | ​ | ​ | ​ | ​ | ​ | $ | 32,058
Long-term deferred tax assets | ​ | ​ | ​ | ​ | ​ | ​ | 3,167
Goodwill | ​ | ​ | ​ | ​ | ​ | ​ | 81,477
Intangibles, net | ​ | ​ | ​ | ​ | ​ | ​ | 44,468
Other assets | ​ | ​ | ​ | ​ | ​ | ​ | 22,658
Total long-term assets of discontinued operation | ​ | ​ | ​ | ​ | ​ | $ | 183,828
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Liabilities | ​ | ​ | ​ | ​ | ​ | ​ | ​
Accounts payable | ​ | ​ | ​ | ​ | ​ | $ | 68,074
Deferred revenue | ​ | ​ | ​ | ​ | ​ | ​ | 7,141
Accrued warranty and retrofit costs | ​ | ​ | ​ | ​ | ​ | ​ | 6,081
Accrued compensation and benefits | ​ | ​ | ​ | ​ | ​ | ​ | 18,144
Accrued Income Taxes | ​ | ​ | ​ | ​ | ​ | ​ | 11,702
Accrued expenses and other current liabilities | ​ | ​ | ​ | ​ | ​ | ​ | 18,014
Total current liabilities of discontinued operation | ​ | ​ | ​ | ​ | ​ | $ | 129,156
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Long-term tax reserves | ​ | ​ | ​ | ​ | ​ | ​ | 2,356
Long-term deferred tax liabilities | ​ | ​ | ​ | ​ | ​ | ​ | 6,548
Long-term pension liabilities | ​ | ​ | ​ | ​ | ​ | ​ | 5,490
Long-term operating lease liabilities | ​ | ​ | ​ | ​ | ​ | ​ | 15,425
Other long-term liabilities | ​ | ​ | ​ | ​ | ​ | ​ | 2,625
Total long-term liabilities of discontinued operation | ​ | ​ | ​ | ​ | ​ | $ | 32,444
​

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