Consolidated Balance Sheets (Parenthetical) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013 USD ($)	Dec. 31, 2012 USD ($)	Dec. 31, 2013 Ordinary Shares EUR (€)	Dec. 31, 2012 Ordinary Shares EUR (€)	Dec. 31, 2013 Deferred Shares EUR (€)	Dec. 31, 2012 Deferred Shares EUR (€)
Allowance for Doubtful Accounts Receivable	$ 1,395	$ 887
Long-term debt, discount		$ 556
Common shares, par value			€ 0.015	€ 0.015	€ 0.01	€ 0.01
Common shares, shares authorized			66,666,663	66,666,663	5,000,004	5,000,004
Common shares, shares issued			37,023,781	37,023,781	2,230,334	2,230,334
Common shares, shares outstanding			34,584,868	34,584,868	2,230,334	2,230,334