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Short-term Borrowings and Long-term Debt
9 Months Ended
Sep. 30, 2014
Debt Disclosure [Abstract]  
Short-term Borrowings and Long-term Debt
Short-term Borrowings and Long-term Debt

(a)Short-term Borrowings

Inventory Financing. Gas Operations has asset management agreements associated with its utility distribution service in Arkansas, north Louisiana and Oklahoma that extend through March 2015. Pursuant to the provisions of the agreements, Gas Operations sells natural gas and agrees to repurchase an equivalent amount of natural gas during the winter heating seasons at the same cost, plus a financing charge. These transactions are accounted for as a financing and had an associated principal obligation of $80 million and $43 million as of September 30, 2014 and December 31, 2013, respectively.

(b)
Long-term Debt

Revolving Credit Facility.  On September 9, 2014, CERC Corp's revolving credit facility was amended to, among other things, extend the maturity date of the commitment from September 9, 2018 to September 9, 2019. The amendment also reduced the swingline and letter of credit sub-facility, with the total commitment remaining unchanged.  As of September 30, 2014 and December 31, 2013, CERC had the following revolving credit facility and utilization of such facility (in millions):
 
September 30, 2014
 
December 31, 2013
Size of
Facility
Loans
 
Letters
of Credit
 
Commercial
Paper
 
Loans
 
Letters
of Credit
 
Commercial
Paper
$
600

$

 
$

 
$

 
$

 
$

 
$
118



CERC Corp.’s $600 million revolving credit facility, which is scheduled to terminate on September 9, 2019, can be drawn at the London Interbank Offered Rate plus 1.50% based on CERC Corp.’s current credit ratings. The revolving credit facility contains a financial covenant which limits CERC's consolidated debt to an amount not to exceed 65% of CERC's consolidated capitalization.

CERC Corp. was in compliance with all financial covenants in its revolving credit facility as of September 30, 2014.