Inventory (Tables)

6 Months Ended

Jun. 30, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories consist of the following:

	June 30,		December 31,
	2014		2013
Raw materials	$	10,220	$	9,120
Work-in-process	60,110		35,868
Finished goods	12,215		14,352
Deferred costs	27,352		11,014
	$	109,897	$	70,354