Accumulative Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2013

Accumulative Other Comprehensive Income (Loss)

Components of accumulated other comprehensive income (loss)

	Three months ended  March 31,
	2013		2012
	(In thousands)
Net unrealized gain (loss) on available-for-sale securities	$	42	$	(1,261	)
Accumulated other comprehensive income (loss)	$	42	$	(1,261	)

Schedule of changes in accumulated other comprehensive income (loss), net of tax, by component

	Unrealized gain (loss) on available-for- sale securities			Total
Balance as of December 31, 2012	$	74		$	74
Other comprehensive income (loss) before reclassification	(29		)	(29		)
Amount reclassified from accumulated other comprehensive income	(3		)	(3		)
Net current-period other comprehensive income (loss)	(32		)	(32		)
Balance as of March 31, 2013	$	42		$	42

	Unrealized gain (loss) on available-for- sale securities			Total
Balance as of December 31, 2011	$	(2,011	)	$	(2,011	)
Other comprehensive income (loss) before reclassification	752			752
Amount reclassified from accumulated other comprehensive income	(2		)	(2		)
Net current-period other comprehensive income (loss)	750			750
Balance as of March 31, 2012	$	(1,261	)	$	(1,261	)