SIGNIFICANT ACCOUNTING POLICIES - Reconciliation of weighted average shares outstanding (Details) - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Earnings per Share
Net Income (Loss)	$ 11,383	$ 17,853	$ 41,695
Less: Adjustments for earnings attributable to participating securities	(514)	(1,108)	(999)
Net income used in calculating earnings per share	$ 10,869	$ 16,745	$ 40,696
Weighted average shares outstanding (including participating securities)	34,965	34,689	34,443
Adjustment for participating securities	(910)	(877)	(834)
Shares used in calculating basic earnings per share	34,055	33,812	33,609
Shares used in calculating diluted earnings per share	34,055	33,812	33,609

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

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+ Details

- Definition

Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.

+ References

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+ Details

MARINE PRODUCTS CORP 10-K