XML 93 R72.htm IDEA: XBRL DOCUMENT v3.5.0.2
Note 9 - Derivative Financial Instruments - Fair Value of Swaps Recognized in Accrued Liabilities and in Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Interest Rate Swap Effective March 15, 2012 [Member]    
Notional Amount $ 10,000  
Fixed Rate 2.75%  
Maturity Mar. 15, 2016  
Fair Value $ (186)
Interest Rate Swap Effective December 19, 2014 Number One [Member]    
Notional Amount $ 20,000  
Fixed Rate 1.18%  
Maturity Dec. 19, 2017  
Fair Value $ (201) (140)
Interest Rate Swap Effective December 19, 2014 Number Two [Member]    
Notional Amount $ 5,000  
Fixed Rate 1.20%  
Maturity Dec. 19, 2017  
Fair Value $ (52) (36)
Interest Rate Swap Effective December 18, 2015 [Member]    
Notional Amount $ 15,000  
Fixed Rate 1.46%  
Maturity Dec. 19, 2018  
Fair Value $ (325) (39)
Interest Rate Swap Effective December 19, 2015 [Member]    
Notional Amount $ 10,000  
Fixed Rate 2.01%  
Maturity Dec. 19, 2019  
Fair Value $ (460) (150)
Fair Value $ (1,038) $ (551)