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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE (LOSS) INCOME (UNAUDITED) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Income Statement [Abstract] |  |  |  |
REVENUE |  | $ 17,000,000 |  | $ 35,692,000
OPERATING EXPENSES: |  |  |  |
Costs of revenue |  | 6,610,000 |  | 12,030,000
Professional fees and related costs | 117,000 | 721,000 | 524,000 | 1,384,000
General and administrative | 639,000 | 558,000 | 1,812,000 | 1,650,000
Amortization of patents | 82,000 | 74,000 | 233,000 | 221,000
TOTAL OPERATING EXPENSES | 838,000 | 7,963,000 | 2,569,000 | 15,285,000
OPERATING INCOME (LOSS) | (838,000) | 9,037,000 | (2,569,000) | 20,407,000
OTHER INCOME: |  |  |  |
Interest and dividend income, net | 321,000 | 67,000 | 532,000 | 185,000
Gain on conversion of note | 271,000 |  | 271,000 |
Gain on equity method investment | 3,727,000 |  | 3,727,000 |
Net realized and unrealized loss on marketable securities | (268,000) | (40,000) | (1,358,000) | (32,000)
Total other income, net | 4,051,000 | 27,000 | 3,172,000 | 153,000
INCOME BEFORE INCOME TAXES AND EQUITY IN NET LOSSES OF EQUITY METHOD INVESTEE | 3,213,000 | 9,064,000 | 603,000 | 20,560,000
INCOME TAXES PROVISION: |  |  |  |
Current | (274,000) | 2,326,000 | (274,000) | 3,036,000
Deferred taxes, net | 976,000 | (37,000) | 422,000 | 1,635,000
Total income tax expense | 702,000 | 2,289,000 | 148,000 | 4,671,000
INCOME (LOSS) BEFORE SHARE OF NET LOSSES OF EQUITY METHOD INVESTEE: | 2,511,000 | 6,775,000 | 455,000 | 15,889,000
SHARE OF NET LOSS OF EQUITY METHOD INVESTEE | (285,000) | (186,000) | (1,073,000) | (632,000)
NET INCOME (LOSS) | $ 2,226,000 | $ 6,589,000 | $ (618,000) | $ 15,257,000
Basic | $ 0.09 | $ 0.28 | $ (0.03) | $ 0.63
Diluted | $ 0.09 | $ 0.27 | $ (0.03) | $ 0.62
Weighted average common shares outstanding: |  |  |  |
Basic | 23,765,089 | 23,934,361 | 23,830,702 | 24,136,506
Diluted | 24,065,724 | 24,320,231 | 23,830,702 | 24,607,242
Cash dividends declared per share | $ 0.05 | $ 0.05 | $ 0.10 | $ 0.10
OTHER COMPREHENSIVE INCOME (LOSS) |  |  |  |
Net unrealized holding gain (loss) on corporate bonds and notes arising during the period, net of tax | $ 2,000 | $ (4,000) | $ (2,000) | $ 4,000
COMPREHENSIVE INCOME (LOSS) | $ 2,228,000 | $ 6,585,000 | $ (620,000) | $ 15,261,000

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