Inventories (Tables)

9 Months Ended

Sep. 30, 2014

($ amounts in thousands)



	September 30,		December 31,
	2014		2013
Raw materials and supplies	$	59,117	$	44,403
Work-in-process	27,692		9,834
Finished goods	75,463		63,070
	$	162,272	$	117,307

Schedule of Inventory Write-offs

Inventory write-offs (inclusive of pre-launch inventories detailed below)

($ amounts in thousands)



	Three months ended				Nine months ended
	September 30, 2014		September 30, 2013		September 30, 2014		September 30, 2013
Inventory write-offs	$	624	$	955	$	7,885	$	11,484

Pre-Launch Inventories [Member]

Inventories [Line Items]

Schedule of Inventories

The amounts in the table below represent inventories related to products that were not yet available to be sold and are also included in the total inventory balances presented above.

Pre-Launch Inventories

($ amounts in thousands)



	September 30,		December 31,
	2014		2013
Raw materials and supplies	$	5,390	$	6,308
Work-in-process	1,653		93
Finished goods	208		118
	$	7,251	$	6,519

Schedule of Inventory Write-offs

Write-offs of pre-launch inventories

($ amounts in thousands)



	Three months ended						Nine months ended
	September 30, 2014				September 30, 2013		September 30, 2014		September 30, 2013
Pre-launch inventory write-offs (recoveries), net of partner allocation	$	(1,185	)	[A]	$	665	$	2,358	$	1,354

[A] During the three months ended September 30, 2014, we reached an agreement with a partner to cancel a project. As part the agreement we recovered the value of our initial pre-launch inventory purchase, for which we had previously recorded a write-off.