Earnings Per Share [Text Block]: Earnings Per Share, Schedule Of Net Income Attributable To Parent (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Details
Income from continuing operations attributable to IHC	$ (436)	$ (1,835)	$ (612)	$ (1,987)
Income from discontinued operations attributable to IHC	76,907	2,256	82,704	6,686
Net Income (Loss) Attributable to Parent	$ 76,471	$ 421	$ 82,092	$ 4,699

Amount after tax of income (loss) from continuing operations attributable to the parent.

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- Definition

Amount after tax of income (loss) from a discontinued operation attributable to the parent. 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.

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- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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