Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document And Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies (Details Textual)

v3.4.0.3

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies (Details Textual) $ in Thousands	Mar. 14, 2016 USD ($)	Nov. 03, 2014 USD ($)	Mar. 31, 2016 USD ($)	Jun. 30, 2015 USD ($)
CyVek, Inc. [Member]
Payments to Acquire Businesses, Gross		$ 62,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Contingent Liability		$ 35,000
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Contingent Liability, Percentage		50.00%
Business Combination, Milestone Payment Threshold		$ 100,000
Business Combination, Liabilities Arising from Contingencies, Amount Recognized			$ 35,000
Zephyrus [Member] \| Before September 14, 2020 [Member]
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High	$ 3,500
Business Combination, Cumulative Revenue of Acquiree before Specified Time	3,000
Zephyrus [Member] \| Before March 14, 2019 [Member]
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High	$ 3,500
Business Combination, Number of Acquiree's Instruments to Be Sold before Specified Time	10
Zephyrus [Member]
Payments to Acquire Businesses, Gross	$ 8,000
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High			7,000
Business Combination, Contingent Consideration, Liability, Noncurrent			3,500
Available-for-sale Securities			18,900	$ 56,400
Available-for-sale Securities, Amortized Cost Basis			29,500	33,600
Inventory, Net			57,066	49,577
Inventory Valuation Reserves			$ 24,000	$ 24,000

- Definition

Represents the amount of revenue of the acquiree before the specified time under the acquisition agreement.

+ References

No definition available.

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- Definition

The threshold for the milestone payment the company is liable for if the subsidiaries exceeds an specific amount of revenue.

+ References

No definition available.

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- Definition

Represents the number of the acquiree's instrument to be sold before the specified time under the acquisition agreement.

+ References

No definition available.

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- Definition

The percentage of a milestone payment that is contingent on the revenues generated by the subsidiary.

+ References

No definition available.

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- Definition

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

+ References

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-Publisher FASB
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- Definition

This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.

+ References

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- Definition

For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid.

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.

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- Definition

The amount, measured at acquisition-date fair value, of all liabilities assumed that arise from contingencies and were recognized by the entity.

+ References

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- Definition

The amount of liability arising from an inherited contingency (as defined) which has been recognized as of the acquisition date.

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- Definition

Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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- Definition

Amount of valuation reserve for inventory.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

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