Milestone payment receivable upon fulfillment of achievement.

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- Definition

Number of customer accounting for more than ten percent of accounts receivable.

+ References

No definition available.

+ Details

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- Definition

Number of customers accounted for percentage of product sales.

+ References

No definition available.

+ Details

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- Definition

Number of milestone payments.

+ References

No definition available.

+ Details

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- Definition

Significant accounting policies.

+ References

No definition available.

+ Details

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- Definition

Stock-based compensation cost included in inventories.

+ References

No definition available.

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=64851502&loc=d3e6351-108592

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=73719730&loc=d3e13531-108611

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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-URI http://asc.fasb.org/extlink&oid=64851502&loc=d3e6404-108592

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-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=73719730&loc=d3e13537-108611

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275

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- Definition

Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (i-k)
-URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669646-108580

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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- Definition

The carrying amounts of cash and cash equivalent items which are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. For a classified balance sheet represents the current portion only (the noncurrent portion has a separate concept); there is a separate and distinct element for unclassified presentations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.1)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Details

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Summary of Significant Accounting Policies - Additional Information (Detail)			3 Months Ended
	Jun. 30, 2016 USD ($) Customer	Mar. 31, 2016 USD ($) Customer	Jun. 30, 2016 USD ($) Customer	Jun. 30, 2015 USD ($) Customer	Jun. 30, 2013 USD ($) Payments
Significant Accounting Policies [Line Items]
Restricted cash	$ 312,000	$ 317,000	$ 312,000
Number of customer represent 10% or more of accounts receivable \| Customer	1	1	1
Number of customer represent 10% or more of product sales \| Customer			1	1
Stock-based compensation cost included in inventory	$ 0	$ 0	$ 0
Impairment losses			0	$ 0
Provision for pension benefit obligation			$ (41,000)	$ 1,747,000
Customer Relationships [Member]
Significant Accounting Policies [Line Items]
Intangible assets amortization over estimated useful life			5 years
Brands Associated with Acquired Cell Lines [Member]
Significant Accounting Policies [Line Items]
Intangible assets amortization over estimated useful life			40 years
Product Licenses [Member]
Significant Accounting Policies [Line Items]
Intangible assets amortization over estimated useful life			10 years
Other Intangibles Assets [Member]
Significant Accounting Policies [Line Items]
Intangible assets amortization over estimated useful life			7 years
FDA [Member]
Significant Accounting Policies [Line Items]
Milestone amount receivable upon fulfillment of achievement					$ 1,400,000
CE-Marks & FDA [Member]
Significant Accounting Policies [Line Items]
Milestone amount receivable upon fulfillment of achievement					$ 500,000
Number of milestone payments \| Payments					2
Minimum [Member]
Significant Accounting Policies [Line Items]
Plant, machinery and equipment useful life			4 years
Maximum [Member]
Significant Accounting Policies [Line Items]
Plant, machinery and equipment useful life			25 years
Customer Concentration Risk [Member] \| Accounts Receivable [Member]
Significant Accounting Policies [Line Items]
Concentration risk percentage	55.00%	58.00%
Customer Concentration Risk [Member] \| Sales [Member]
Significant Accounting Policies [Line Items]
Concentration risk percentage			59.00%	59.00%