CONDENSED BALANCE SHEETS (Parenthetical) (USD $)	Mar. 31, 2014	Dec. 31, 2013
CONDENSED BALANCE SHEETS
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	40,000,000	40,000,000
Common stock, shares issued	12,879,000	12,782,000
Common stock, shares outstanding	12,879,000	12,782,000