Quarterly report pursuant to Section 13 or 15(d)

Credit Facility (Details)

v3.5.0.2
Credit Facility (Details) - Credit Facility
9 Months Ended
Sep. 30, 2016
USD ($)
item
Credit Facility  
Maximum borrowing capacity $ 10,000,000
Number of payments | item 1
Total liabilities to tangible net worth ratio, maximum 2.50
Interest coverage ratio, minimum 2.00
Borrowings outstanding $ 0
Index  
Credit Facility  
Interest rate margin (as a percent) 1.50%