Accounts payable and accrued obligations

9 Months Ended

Sep. 30, 2011

Accounts payable and accrued obligations [Abstract]

Accounts payable and accrued obligations

6. Accounts payable and accrued obligations

Accounts payable and other accrued obligations consisted of the following:

	September 30,		December 31,
	2011		2010
	($ in ‘000’s)
Trade payables	$	9,475	$	8,734
Allowance for rebates		9,754		14,474
Accrued product royalty		8,008		4,026
Accrued milestone		5,000		—
Allowance for returns		3,500		2,000
Accrued data and distribution fees		4,049		1,874
Allowance for chargebacks		560		350
Accrued income taxes		669		—
Other accrued obligations		9,039		7,246
	$	50,054	$	38,704