XML 21 R9.htm IDEA: XBRL DOCUMENT v3.6.0.2
INDUSTRIAL DEVELOPMENT BONDS:
12 Months Ended
Dec. 31, 2016
INDUSTRIAL DEVELOPMENT BONDS:  
INDUSTRIAL DEVELOPMENT BONDS:

NOTE 3—INDUSTRIAL DEVELOPMENT BONDS:

 

Industrial development bonds are due in 2027. The average floating interest rate, which is reset weekly, was 0.5% and 0.1% in 2016 and 2015, respectively. See Note 10 of the Company’s Notes to Consolidated Financial Statements for fair value disclosures.