NATURE OF OPERATIONS AND ACCOUNTING POLICIES. (Tables)

12 Months Ended

Dec. 31, 2016

NATURE OF OPERATIONS AND ACCOUNTING POLICIES.

Schedule of warranty activity

	2016			2015			2014
Accrued warranty, beginning of year	$	1,055,000		$	949,000		$	1,432,000
Warranty expense	1,296,944			1,050,955			605,413
Warranty claims paid	(1,125,944		)	(944,955		)	(589,413		)
Shuttle bus divestiture	—			—			(499,000		)
Accrued warranty, end of year	$	1,226,000		$	1,055,000		$	949,000

Schedule of net sales

	2016		2015		2014
Specialized vehicles:
Trucks	$	284,994,546	$	261,598,525	$	211,975,917
Trolley	4,422,375		5,666,944		8,414,833
Specialty vehicles	5,153,965		7,297,564		13,791,906
	294,570,886		274,563,033		234,182,656
Fiberglass products	4,400,779		3,861,766		2,126,264
	$	298,971,665	$	278,424,799	$	236,308,920