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Consolidated Statements of Stockholders' Equity (Parenthetical) Unaudited - $ / shares	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
COMMON STOCK
Treasury shares issued under the Long Term Incentive Plan	54,639	1,334
Shares issued as part of a business combination		1,398,229
RETAINED EARNINGS
Cash dividend declared per share of common stock	$ 0.11	$ 0.11
TREASURY STOCK, AT COST
Shares issued under long term incentive plan	75,709	2,000
Treasury stock repurchased	8,120	942,967
Shares retained to cover tax withholdings under the Long Term Incentive Plan	21,070	666

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