Balance Sheet Details (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2019

Dec. 31, 2018

Property and Equipment

	September 30, 2019		December 31, 2018
Laboratory equipment	$	7,349,000	$	6,990,000
Furniture and fixtures		627,000		627,000
Office and computer equipment		319,000		260,000
Leasehold improvements		3,325,000		3,266,000
Total		11,620,000		11,143,000
Less: accumulated depreciation		(9,090,000)		(7,894,000)
Property and equipment, net	$	2,530,000	$	3,249,000

AmpliPhi Biosciences Corporation [Member]

Property and Equipment

Property and equipment consisted of the following:

	December 31,
	2018		2017
Laboratory equipment	$	1,771,000	$	1,727,000
Office and computer equipment		72,000		71,000
Leasehold improvements		188,000		188,000
Total		2,031,000		1,986,000
Less: accumulated depreciation and amortization		(1,528,000)		(1,170,000)
Property and equipment, net	$	503,000	$	816,000

Accounts Payable and Accrued Liabilities

Accounts payable and accrued liabilities consisted of the following:

	December 31,
	2018		2017
Accounts payable	$	729,000	$	578,000
Accrued compensation		1,352,000		1,050,000
Other accrued expenses		453,000		302,000
Dividends payable		38,000		38,000
	$	2,572,000	$	1,968,000

C3J [Member]

Property and Equipment

Property and equipment consisted of the following:

	December 31,
	2018		2017
Laboratory equipment	$	6,990,000	$	6,655,000
Furniture and fixtures		627,000		627,000
Office and computer equipment		260,000		236,000
Leasehold improvements		3,266,000		3,266,000
Total		11,143,000		10,784,000
Less: accumulated depreciation and amortization		(7,894,000)		(6,962,000)
Property and equipment, net	$	3,249,000	$	3,822,000

Accounts Payable and Accrued Liabilities

Accounts payable and accrued liabilities consisted of the following:

	December 31,
	2018		2017
Accounts payable	$	415,000	$	154,000
Accrued compensation		191,000		181,000
Other accrued expenses		121,000		135,000
	$	727,000	$	470,000