Accumulated Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2015

Equity [Abstract]

Changes in Accumulated Other Comprehensive Income

The changes in accumulated other comprehensive loss, by component, are as follows:

	Unrealized  Gains and (Losses) on Securities Available-for- Sale			Foreign Currency Translation Adjustments
($ in thousands)
Balance December 31, 2014	$	(107	)	$	(135	)
Unrealized net loss on available-for-sale securities, net of tax of $71	(358		)	—
Foreign currency translation adjustments, net of tax of $266	—			(434		)
Amounts reclassified from accumulated other comprehensive loss	—			—
Net current-period other comprehensive loss	(358		)	(434		)
Balance December 31, 2015	$	(465	)	$	(569	)

	Unrealized  Gains and (Losses) on Securities Available-for- Sale			Foreign Currency Translation Adjustments
($ in thousands)
Balance December 31, 2013	$	(231	)	$	81
Unrealized net gains on available-for-sale securities, net of tax of ($76)	124			—
Foreign currency translation adjustments, net of tax of $132	—			(216		)
Amounts reclassified from accumulated other comprehensive loss	—			—
Net current-period other comprehensive income (loss)	124			(216		)
Balance December 31, 2014	$	(107	)	$	(135	)