Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2015

Accumulated Other Comprehensive Income [Abstract]

Changes in accumulated other comprehensive income by component

The following table illustrates changes in accumulated other comprehensive income by component for the nine months ending September 30, 2015:

				Unrealized
				holding gains on
	Foreign			available-for-sale
	Currency			securities			Total
Beginning balance	$	390		$	51,840		$	52,230
Other comprehensive income
before reclassifications		(1,102	)		(13,299	)		(14,401	)
Amounts reclassified from
accumulated other
comprehensive income		-			(1,658	)		(1,658	)
Net current-period other
comprehensive income		(1,102	)		(14,957	)		(16,059	)
Ending balance	$	(712	)	$	36,883		$	36,171