Self-employed individuals can deduct premiums for their health coverage as an above-the-line deduction under certain conditions; no itemizing is required. While the IRS has never specifically said the COBRA premiums count as self-employed health insurance, it appears to be deductible as an above-the-line deduction for a self-employed individual paying these premiums.
A statutory term describing the cost used to determine your profit or loss from a sale or exchange of property. It is generally your original cost, increased by capital improvements, and decreased by depreciation, depletion, and other capital write-offs.