Reconciliation of Numerator and Denominator Used in Calculation of Loss Per Share (Detail) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Basic and Diluted:
Reported net loss (in thousands)	$ (699)	$ 54
Less unpaid and undeclared preferred stock dividends	109	0
Net loss applicable to common stockholder	$ (808)	$ 54
Weighted average common shares outstanding	18,116,000	14,687,500
Net income (loss) per common share	$ (0.04)	$ 0.00