XML 20 R9.htm IDEA: XBRL DOCUMENT v3.3.1.900
Long-term Debt and Fair Value Disclosure
9 Months Ended
Jan. 31, 2016
Long-Term Debt and Fair Value Disclosure [Abstract]  
Long-Term Debt Disclosure
The Company has an aggregate $100,000 line of credit with $2,800 outstanding at January 31, 2016 and $0 at April 30, 2015.
Fair Value Disclosure
Long-Term Debt and Fair Value Disclosure
The fair value of the Company’s long-term debt is estimated based on the current rates offered to the Company for debt of the same or similar issues. The fair value of the Company’s long-term debt was approximately $876,000 and $887,000 at January 31, 2016 and April 30, 2015, respectively.