Goodwill, IRP&D and Other Intangible Assets, Net (Tables)

9 Months Ended

Sep. 30, 2015

Goodwill, IPR&D and Other Intangible Assets, Net

Schedule of identifiable intangible assets

As of September 30, 2015 and December 31, 2014, our identifiable intangible assets consisted of the following (in thousands):

		September 30, 2015					December 31, 2014
			Accumulated						Accumulated
	Cost		Amortization		Net		Cost		Amortization		Net
Amortizable intangible assets:
Makena base technology	$	797,100	$	42,825	$	754,275	$	797,100	$	4,834	$	792,266
CBR customer relationships		297,000		357		296,643		—		—		—
Favorable lease		423		25		398		—		—		—
MuGard Rights		16,893		762		16,131		16,893		351		16,542
		1,111,416		43,969		1,067,447		813,993		5,185		808,808
Indefinite-lived intangible assets:
Makena IPR&D		79,100		—		79,100		79,100		—		79,100
CBR trade names and trademarks		65,000		—		65,000		—		—		—
Total intangible assets	$	1,255,516	$	43,969	$	1,211,547	$	893,093	$	5,185	$	887,908

Schedule of weighted average remaining amortization periods of intangible assets

	Weighted Average Remaining Amortization Periods (in Years)
Makena base technology	8.6
CBR customer relationships	10.4
Favorable lease	1.5
MuGard Rights	5.9

Schedule of expected future annual amortization expense related to intangible assets

	Estimated
	Amortization
Period	Expense
Remainder of 2015	$	14,295
2016		77,324
2017		92,191
2018		99,532
2019		70,750
Thereafter		713,355
Total	$	1,067,447