XML 56 R21.htm IDEA: XBRL DOCUMENT v3.20.4

Balance Sheet Components (Tables)

12 Months Ended

Dec. 31, 2020

Balance Sheet Related Disclosures [Abstract]

Summary of Property and Equipment, Net

Property and equipment, net consists of the following:

		December 31,
		2020				2019
		(In thousands)
Leasehold improvements		$	25,542			$	25,222
Lab equipment			11,610				10,458
Furniture and fixtures			2,222				2,031
Computer equipment			1,764				1,554
Property and equipment, gross			41,138				39,265
Less accumulated depreciation and amortization			(10,957	)			(5,413	)
Total property and equipment, net		$	30,181			$	33,852

Summary of Accrued Liabilities

Accrued liabilities consist of the following:

		December 31,
		2020				2019
		(In thousands)
Accrued research and development costs		$	13,375			$	6,400
Accrued employee compensation			7,288				5,730
Accrued professional services			1,094				2,040
Accrued property and equipment			428				3,471
Other			353				615
Total accrued liabilities		$	22,538			$	18,256

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

+ Details

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

X

- Definition

Tabular disclosure of the components of accrued liabilities.

+ References

No definition available.

+ Details

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