Accounts Payables, Accrued Expenses and Other (Tables)

12 Months Ended

Dec. 31, 2012

Accounts Payables, Accrued Expenses and Other

Schedule of accounts payable, accrued expenses and other

	December 31,
(in thousands)	2011		2012
Accounts payable		4,656		283
Accrued goods and services	$	9,189	$	17,615
Accrued payroll and related benefits		3,666		5,853
Accrued interest		—		306
Accrued dividends payable		—		28
Contractual liability (Note 19)		—		851
Total accounts payable, accrued expenses and other	$	17,511	$	24,936