Earnings (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2020

Earnings (Loss) Per Share [Abstract]

Computation Of Basic And Diluted Earnings (Loss) Per Share

(Dollars in thousands, except share and per share data)	2020		2019		2018
Numerator:
Net income (loss) attributable to RDI common stockholders	$	(65,200)	$	(26,429)	$	14,034
Denominator:
Weighted average shares of common stock – basic		21,749,155		22,631,754		22,991,277
Weighted average dilutive impact of stock-based awards		466,356		152,368		217,714
Weighted average shares of common stock – diluted		22,215,511		22,784,122		23,208,991
Basic earnings (loss) per share attributable to RDI common stockholders	$	(3.00)	$	(1.17)	$	0.61
Diluted earnings (loss) per share attributable to RDI common stockholders	$	(3.00)	$	(1.17)	$	0.60
Awards excluded from diluted earnings (loss) per share		674,676		516,010		276,681