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Note 13 - Share-based Compensation (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

		2021				2020
Assumptions:
Risk-free interest rate			0.32	%			1.61	%
Expected dividend yield			1.18	%			2.00	%
Expected volatility of Rocky's common stock			51.87	%			42.27	%
Expected option term (years)			5.6				6.3
Weighted-average grant date fair value per share		$	12.16			$	9.36

Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]

($ in thousands)		2021				2020
Share-based compensation expense		$	1,265			$	780
Tax benefit			192				58

Share-based Payment Arrangement, Option, Activity [Table Text Block]

										Weighted
						Weighted				Average
						Average				Remaining				Aggregate
($ amounts are per share)		Shares				Exercise Price				Actual Term				Intrinsic Value
Options outstanding at January 1, 2021			257,400			$	22.61
Issued			121,250				32.32
Exercised			(47,700	)			17.29
Forfeited or expired			(2,950	)			26.84
Options outstanding at December 31, 2021			328,000			$	26.94				5.6			$	1,510,216
Expected to vest			153,700			$	29.62				6.9			$	580,937
Exercisable at December 31, 2021			174,300			$	24.57				3.8			$	929,279

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