XML 36 R26.htm IDEA: XBRL DOCUMENT v3.8.0.1

Income Taxes (Tables)

3 Months Ended

Mar. 31, 2018

Income Tax Disclosure [Abstract]

Summary of Benefit from Income Taxes

The Company’s benefit from income taxes consists of:

		Three Months Ended
		March 31,				April 1,
		2018				2017
U.S. federal statutory tax rate			21.0	%			35.0	%
State income taxes (net of federal benefit)			2.9	%			32.9	%
Cessation of operations			(7.0	%)			(822.9	%)
Research and development credit			(1.6	%)			(60.2	%)
Tax (windfall) shortfall on share-based awards			(68.5	%)			81.6	%
Section 162m limitation			1.0	%			0.0	%
Increase in valuation allowance due to net operating loss			1.6	%			93.3	%
Impact of Foreign Ops			1.0	%			0.0	%
Other			1.9	%			11.1	%
Total effective tax rate			(47.7	%)			(629.2	%)

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319

+ Details

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