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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable within one year (or the operating cycle, if longer).

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Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable after one year (or the operating cycle, if longer).

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No definition available.

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Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Description of service or performance condition required to be met for earning right to award under share-based payment arrangement. Includes, but is not limited to, combination of market, performance or service condition.

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Description of terms of share-based payment arrangement. Includes, but is not limited to, type of award or grantee and reason for issuance.

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Amount of cash paid to settle liability for award under share-based payment arrangement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Net number of share options (or share units) granted during the period.

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Number of non-vested options forfeited.

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Number of options vested.

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STOCK BASED COMPENSATION PLANS (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands			1 Months Ended				12 Months Ended
	Aug. 19, 2022	Feb. 22, 2022	Aug. 31, 2022	Mar. 31, 2022	Feb. 28, 2022	Aug. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unvested units outstanding							6,653	8,358
Share based compensation paid in period			$ 107	$ 295	$ 838
Share based compensation vested shares			950		5,450	1,870
Nonvested forfeited Units							0	1,212
Compensation expense								$ 56
Share based compensation liability							$ 1,343	2,427
Share based compensation liability, current							665	1,156
Share based compensation liability, non-current							678	1,271
Unrecognized compensation costs							$ 387
Compensation expense, weighted average recognize period							1 year 2 months 12 days
Phantom Stock Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share based compensation, description							On April 1, 2006, the Company adopted the Omega Flex, Inc. 2006 Phantom Stock Plan (the “Plan”). The Plan authorizes the grant of up to one million units of phantom stock to employees, officers, or directors of the Company. The phantom stock units (“Units”) each represent a contractual right to payment of compensation in the future based on the market value of the Company’s common stock.
Share based compensation vesting rights							The Units are granted to participants upon the recommendation of the Company’s President, and the approval of the Compensation Committee. Each of the Units that are granted to a participant will be initially valued by the Compensation Committee at an amount equal to the closing price of the Company’s common stock on the grant date but are recorded at fair value using the Black-Sholes method as described below. The Units follow a vesting schedule, with a maximum vesting of three years after the grant date. Grants made on or after January 1, 2023, will fully vest three years from the grant date. Upon vesting, the Units represent a contractual right of payment for the value of the Unit and therefore are stated as liabilities in accordance with FASB ASC Topic 718
Compensation expense							$ 156	$ 506	$ 1,453
Full Value Units [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share based compensation grants in period	1,022	2,471
Share based compensation weighted average grant date fair value	$ 113.63	$ 148.03