Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2019

Earnings Per Share [Abstract]

Computation Of Basic And Diluted Earnings Per Share

	Quarter Ended				Six Months Ended
	June 30,				June 30,
(Dollars in thousands, except share data)	2019		2018		2019		2018
Numerator:
Net income (loss) attributable to RDI common stockholders	$	2,394	$	5,027	$	313	$	8,108
Denominator:
Weighted average number of common stock – basic		22,894,083		22,933,589		22,901,764		22,979,436
Weighted average dilutive impact of awards		165,650		213,784		172,909		213,784
Weighted average number of common stock – diluted		23,059,733		23,147,373		23,074,673		23,193,220
Basic earnings (loss) per share attributable to RDI common stockholders	$	0.10	$	0.22	$	0.01	$	0.35
Diluted earnings (loss) per share attributable to RDI common stockholders	$	0.10	$	0.22	$	0.01	$	0.35
Awards excluded from diluted earnings (loss) per share		516,010		126,840		516,010		126,840