Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Reconciliation Of Basic And Diluted Net Income Per Share

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2016		2015		2016		2015
Numerator
Net (loss) income attributable to CAI common stockholders used
in the calculation of basic and diluted (loss) earnings per share	$	(5,415)	$	12,989	$	5,508	$	39,420
Denominator
Weighted-average shares used in the calculation of basic (loss)
earnings per share		19,130		20,920		19,427		20,973
Effect of dilutive securities:
Stock options and restricted stock		-		139		71		263
Weighted-average shares used in the calculation of diluted (loss)
earnings per share		19,130		21,059		19,498		21,236
Net (loss) income per share attributable to CAI common stockholders:
Basic	$	(0.28)	$	0.62	$	0.28	$	1.88
Diluted	$	(0.28)	$	0.62	$	0.28	$	1.86