5. PROPERTY, EQUIPMENT AND LEASEHOLDS (Details) - USD ($)	Dec. 31, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	$ 10,549,904	$ 11,490,398
Accumulated Depreciation	6,758,795	6,725,498
Property, Plant & equipment, Net	3,791,109	4,764,900
Buildings [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	4,766,282	5,065,433
Accumulated Depreciation	2,774,306	2,653,287
Property, Plant & equipment, Net	1,991,976	2,412,146
Computer hardware [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	88,026	97,124
Accumulated Depreciation	82,811	89,083
Property, Plant & equipment, Net	5,215	8,041
Furniture and fixtures [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	29,147	25,548
Accumulated Depreciation	20,774	21,906
Property, Plant & equipment, Net	8,373	3,642
Office equipment [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	17,214	20,537
Accumulated Depreciation	16,054	18,807
Property, Plant & equipment, Net	1,160	1,730
Manufacturing equipment [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	5,074,079	5,710,354
Accumulated Depreciation	3,770,819	3,864,204
Property, Plant & equipment, Net	1,303,260	1,846,150
Trailer [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	12,474	14,882
Accumulated Depreciation	11,630	13,444
Property, Plant & equipment, Net	844	1,438
Boat [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	34,400
Accumulated Depreciation	3,440
Property, Plant & equipment, Net	30,960
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	$ 29,604
Accumulated Depreciation
Property, Plant & equipment, Net	$ 29,604
Technology [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	98,701	117,758
Accumulated Depreciation	78,961	64,767
Property, Plant & equipment, Net	19,740	52,991
Land [Member]
Property, Plant and Equipment [Line Items]
Property, Plant & equipment, Cost	$ 399,977	$ 438,762
Accumulated Depreciation
Property, Plant & equipment, Net	$ 399,977	$ 438,762