Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2014

Accumulated Other Comprehensive Income (Loss)

Summary of components of other comprehensive income (loss)

	YEAR ENDED DECEMBER 31, 2014
(in thousands)		GROSS OTHER COMPREHENSIVE INCOME (LOSS)			TAX (EXPENSE) BENEFIT			NET OTHER COMPREHENSIVE INCOME (LOSS)
Amortization of actuarial loss on defined benefit pension plan	$	28		$	(11	)	$	17
Unrealized gain on marketable securities, available-for-sale:
Unrealized gain on marketable securities, available-for-sale		670			–			670
Less: reclassification adjustments for gains included in net income		(329	)		–			(329	)
Total unrealized gain on marketable securities, available-for-sale		341			–			341
Other comprehensive income	$	369		$	(11	)	$	358
	YEAR ENDED DECEMBER 31, 2013
Actuarial loss on defined benefit pension plan	$	(1,674	)	$	640		$	(1,034	)
Unrealized loss on marketable securities, available-for-sale:
Unrealized loss on marketable securities, available-for-sale		(279	)		–			(279	)
Less: reclassification adjustments for losses included in net income		64			–			64
Total unrealized loss on marketable securities, available-for-sale		(215	)		–			(215	)
Other comprehensive loss	$	(1,889	)	$	640		$	(1,249	)
	YEAR ENDED DECEMBER 31, 2012
Reduction of unrealized gain related to cash flow hedging instruments	$	(1,709	)	$	653		$	(1,056	)
Unrealized gain on marketable securities, available-for-sale:
Unrealized gain on marketable securities, available-for-sale		1,217			–			1,217
Less: reclassification adjustments for gains included in net income		(233	)		–			(233	)
Total unrealized gain on marketable securities, available-for-sale		984			–			984
Other comprehensive loss	$	(725	)	$	653		$	(72	)