Accounts Payable and Accrued Expenses

12 Months Ended

Dec. 31, 2015

Payables and Accruals [Abstract]

Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses include the following at December 31:

	2015		2014
	(in thousands)
Accounts payable	$	652	$	956
Accrued franchise taxes		342		445
Accrued directors fees		90		-
Accrued professional fees		469			-
Warranty reserve		49		46
Accrued salaries and related		1,152		2,064
Warrant liability		90		-
Other accrued expenses		188		623
Total accounts payable and accrued expenses	$	3,032	$	4,134

The balance of accrued salaries and related expenses at December 31, 2015 relates to balances due to our Chief Financial Officer, Robert McCullough and accrued vacation due to other employees.   Mr. McCullough and the Company have not reached any settlement on these balances outstanding.