Assets Held for Sale and Liabilities Directly Associated (Details) - USD ($)	Dec. 31, 2018	Dec. 31, 2017
Assets Held for Sale
Assets Held for Sale, net		$ 10,082,000
Deferred rent	$ 1,165,000	1,197,000
Liabilities directly associated to Assets Held for Sale		2,795,000
WMI
Assets Held for Sale
Accounts Receivable, net of allowance for doubtful accounts		2,217,000
Inventory, net of reserves		8,065,000
Prepaid and other assets		485,000
Property and equipment, net of accumulated depreciation		878,000
Impairment of Assets Held for Sale		(1,563,000)
Assets Held for Sale, net		10,082,000
Accounts payable and accrued expenses		2,138,000
Deferred Revenue		521,000
Notes Payable & Capital lease obligations		11,000
Deferred rent		125,000
Liabilities directly associated to Assets Held for Sale		$ 2,795,000