Income Taxes (Tables)

3 Months Ended

Mar. 31, 2016

Income Tax Disclosure [Abstract]

Schedule Of Components Of Income Before Income Tax [Table Text Block]

The components of income (loss) before income taxes are as follows:

	Three Months Ended
	March 31,
	2016		2015
United States	$	13,416	$	18,020
France		(6,801)		7,880
Ireland		(5,850)		(3,780)
Total income before income taxes	$	765	$	22,120

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

The items accounting for the difference between the income tax provision computed at the French statutory rate and the Company's effective tax rate are as follows:

	Three Months Ended
	March 31,
	2016			2015
Statutory tax rate		33.3	%		33.3	%
International tax rates differential		190.8	%		4.9	%
Valuation allowance on net operating losses		317.4	%		(4.5)	%
Nondeductible contingent consideration		362.2	%		9.7	%
Nondeductible stock-based compensation		28.5	%		1.3	%
Deferred charge from IP transfer		64.6	%		1.2	%
State and local income taxes		15.8	%		0.5	%
Other		(79.2)	%		0.9	%
Effective income tax rate		933.5	%		47.3	%
Income tax provision - at Statutory tax rate	$	255		$	7,366
International tax rates differential		1,460			1,093
Valuation allowance on net operating losses		2,428			(1,006)
Nondeductible contingent consideration		2,771			2,146
Nondeductible stock-based compensation		218			285
Deferred charge from IP transfer		494			264
State and local income taxes		121			119
Other		(606)			206
Income tax provision - at Effective income tax rate	$	7,141		$	10,473