Accounts Payable and Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2019

Payables and Accruals [Abstract]

Components of accounts payable and accrued expenses

Accounts payable and accrued expenses are as follows:

	December 31, 2019		December 31, 2018
Outstanding checks in excess of cash	$	9,924	14,624
Accounts payable, trade	824,956		811,879
Accrued expenses	461,035		430,431
Product warranties	49,184		47,511
Accrued interest	21,050		21,908
Accrued compensation and benefits	192,991		197,513
Total accounts payable and accrued expenses	$	1,559,140	1,523,866