Note 14 - Accumulated Other Comprehensive Income ("AOCI") (Tables)

6 Months Ended

Jun. 30, 2016

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Foreign Currency Translation Adjustments		Unrealized Gains on Available-for- Sale Investments			Unrealized Gain/(Loss) on Interest Rate Swaps			Total
Balance as of January 1, 2016	$	6,616	$	398		$	(1,426	)	$	5,588
Other comprehensive income before reclassifications		2,354		(33	)		(759	)		1,562
Amounts reclassified from AOCI		-		-			-			-
Net current-period other comprehensive income		2,354		(33	)		(759	)		1,562
Balance as of June 30, 2016	$	8,970	$	365		$	(2,185	)	$	7,150

	Foreign Currency Translation Adjustments			Unrealized Gains on Available-for- Sale Investments			Unrealized Gain/(Loss) on Interest Rate Swaps			Total
Balance as of January 1, 2015	$	329		$	46,197		$	(1,404	)	$	45,122
Other comprehensive income before reclassifications		(8,536	)		(6,112	)		55			(14,593	)
Amounts reclassified from AOCI (1)		-			(32,435	)		-			(32,435	)
Net current-period other comprehensive income		(8,536	)		(38,547	)		55			(47,028	)
Balance as of June 30, 2015	$	(8,207	)	$	7,650		$	(1,349	)	$	(1,906	)