AFFILIATIONS, DISCONTINUED OPERATIONS AND RELATED-PARTY TRANSACTIONS - Operating Results of the Discontinued Operations (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income (Loss) before Income Taxes:
Income Tax (Expense) Benefits	$ (14)	$ 66	$ 70
Income (Loss) from Discontinued Operations — Net	$ 51	$ (255)	$ (272)
Earnings Per Common Share from Discontinued Operations - Net:
Basic (in USD per share)	$ 0	$ 0	$ 0
Diluted (in USD per share)	$ 0	$ 0	$ 0
Sand Mining
Income (Loss) before Income Taxes:
Income (loss) before Income Taxes	$ 854	$ (49)	$ (79)
Fuel Oil
Income (Loss) before Income Taxes:
Income (loss) before Income Taxes	$ (789)	$ (272)	$ (263)

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.

Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.

+ References

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+ Details