Intangible Assets (Tables)

9 Months Ended

Jun. 30, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Acquired Intangible Assets Subject to Amortization

A summary of our acquired intangible assets subject to amortization, as of June 30, 2017 and September 30, 2016, is as follows:

	June 30, 2017				September 30, 2016
	Gross Carrying Value		Accumulated Amortization		Gross Carrying Value		Accumulated Amortization
Manufacturing technologies, core products and cell lines	$	22,294	$	12,466	$	21,921	$	11,540
Trade names, licenses and patents		8,643		4,139		9,037		3,947
Customer lists, customer relationships and supply agreements		24,457		11,467		24,385		10,511
Non-compete agreements		720		450		680		170
	$	56,114	$	28,522	$	56,023	$	26,168