Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2018

Earnings Per Share [Abstract]

Computation Of Basic And Diluted Earnings Per Share

	Quarter Ended				Nine Months Ended
	September 30,				September 30,
(Dollars in thousands, except share data)	2018		2017		2018		2017
Numerator:
Net income attributable to RDI common stockholders	$	1,297	$	1,577	$	9,405	$	23,677
Denominator:
Weighted average number of common stock – basic		23,006,040		22,968,017		22,988,227		23,101,619
Weighted average dilutive impact of awards		191,884		244,615		196,794		244,615
Weighted average number of common stock – diluted		23,197,924		23,212,632		23,185,021		23,346,234
Basic EPS attributable to RDI common stockholders	$	0.06	$	0.07	$	0.41	$	1.02
Diluted EPS attributable to RDI common stockholders	$	0.06	$	0.07	$	0.41	$	1.01
Awards excluded from diluted EPS		276,681		149,841		126,840		149,841