Accumulated Other Comprehensive Income

9 Months Ended

Sep. 30, 2012

Accumulated Other Comprehensive Income [Abstract]

Accumulated Other Comprehensive Income

5. Accumulated Other Comprehensive Income

The components of accumulated other comprehensive income were as follows (in thousands):

	September 30, 2012			December 31, 2011
Unrealized gain on available-for-sale securities	$	6		$	32
Unrealized loss on derivative instrument		(298	)		—
Accumulated other comprehensive income (loss)	$	(292	)	$	32