v3.8.0.1

Accrued Expenses and Other Current Liabilities

3 Months Ended

Mar. 31, 2018

Payables and Accruals [Abstract]

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]

6. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following (in thousands):

		March 31,			December 31,
		2018			2017
Salaries, benefits and incentive compensation		$	2,386		$	1,981
Milestone payment to licensor			1,000			1,000
Professional fees			841			538
Royalty fees			266			227
Deferred revenue			407			365
Other			225			159
Total accrued expenses and other current liabilities		$	5,125		$	4,270

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- Definition

The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

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- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration