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STOCKHOLDERS' EQUITY (DEFICIT) - AT THE MARKET OFFERING (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 5 Months Ended |
--- | --- | --- | ---
Dec. 31, 2021 | Sep. 30, 2021 | Mar. 16, 2021
Sale of Stock [Line Items] |  |  |
Common stock, par value (in dollars per share) | $ 0.50 | $ 0.50 |
At The Market Offering |  |  |
Sale of Stock [Line Items] |  |  |
Common stock, par value (in dollars per share) |  |  | $ 0.50
Sale of stock, maximum aggregate sales price | $ 25,000 |  |
Common shares sold (in shares) | 0 | 1,167,987 |
Proceeds from sale of common stock |  | $ 3,784 |
Stock issuance costs, commission and fees |  | $ 123 |

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- Definition Face amount or stated value per share of common stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition The cash outflow for cost incurred directly with the issuance of an equity security. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. + References No definition available. + Details
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