Loan Agreement (Tables)

3 Months Ended

Mar. 31, 2016

Debt Disclosure [Abstract]

Quarterly Financial Covenants [Table Text Block]

In addition to other customary representations, warranties and covenants, we are required to meet a minimum trailing twelve month EBITDA to fixed charges ratio, as defined in the Loan Agreement, and a minimum quarterly tangible net worth level as defined in the Second Amendment. On March 31, 2016, we were in compliance with all financial covenants as detailed below:

Quarterly Financial Covenants	Requirement	Actual
EBITDA to fixed charges ratio	1.10 : 1.00	3.25 : 1.00
Minimum tangible net worth	$45.0 million	$54.6 million