4. Discontinued Operations: Sale of Assets to Infinity Labs SD, Inc. (Details - Discontinued Operations) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2020 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Sep. 30, 2019 |
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| Income from discontinued operations, net of tax | $ (31,000) | $ 85,000 | $ 917,000 | $ 126,000 |
| Micromed Laboratories [Member] | ||||
| Revenues | 2,000 | 241,000 | 214,000 | 458,000 |
| Cost of Revenues | 0 | 122,000 | 53,000 | 265,000 |
| Selling, general and administrative expenses | 33,000 | 34,000 | 39,000 | 67,000 |
| Income from discontinued operations before tax | (31,000) | 85,000 | 122,000 | 126,000 |
| Gain on disposal of discontinued operations before income taxes | 0 | 0 | 795,000 | 0 |
| Total income from discontinued operations, before tax | (31,000) | 85,000 | 917,000 | 126,000 |
| Income Tax benefit (expense) | 0 | 0 | 0 | 0 |
| Income from discontinued operations, net of tax | $ (31,000) | $ 85,000 | $ 917,000 | $ 126,000 |
| X | ||||||||||
- Definition Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of costs of goods sold attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of gross profit attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of operating expense attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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