Inventories (Schedule of Inventories) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Inventories [Line Items]
Inventories	$ 117,307	$ 112,174
Generic Products Not Yet Available to be Sold [Member]
Inventories [Line Items]
Inventories	5,800
Brand Products Not Yet Available to be Sold [Member]
Inventories [Line Items]
Inventories	700
Successor [Member]
Inventories [Line Items]
Raw materials and supplies	44,403	37,457
Work-in-process	9,834	10,063
Finished goods	63,070	64,654
Inventories	117,307	112,174
Successor [Member] | Pre-Launch Inventories [Member]
Inventories [Line Items]
Raw materials and supplies	6,308	4,019
Work-in-process	93	655
Finished goods	118	0
Inventories	$ 6,519	$ 4,674