Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2017

Accumulated Other Comprehensive Income (Loss) [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

(in thousands)	Unrealized gain (loss) on available-for- sale securities			Unrealized gain (loss) on cash flow hedges			Total Accumulated Other Comprehensive Income (Loss)
Beginning Balance at December 31, 2014	$	364		$	2,585		$	2,949
Activity for the year ended December 31, 2015	71			(764		)	(693		)
Balance at December 31, 2015	435			1,821			2,256
Activity for the year ended December 31, 2016	(435		)	(1,821		)	(2,256		)
Balance at December 31, 2016	—			—			—
Activity for the year ended December 31, 2017	1,181			—			1,181
Ending Balance at December 31, 2017	$	1,181		$	—		$	1,181