The Company’s total outstanding borrowings were as follows (in thousands):



	Balance		Balance
	June 30,		December 31,
Description:	2015		2014
Term loans (1)	$	390,000	$	400,000
Revolver loans (1), (2)	320,000		—
Other (3)	5,000		5,000
Total (4)	$	715,000	$	405,000

(1)

The contractual annualized interest rates as of June 30, 2015 on the term loan and the revolver ranged from 1.56% to 1.66%, which consisted of a floating eurodollar base rate ranging from 0.18% to 0.28% plus a margin of 1.38%. However, the Company has interest rate swap contracts which convert the floating eurodollar base rates to a fixed base rate on $700.0 million of Company borrowings (see below).


(2)	The Company had $776.0 million of available borrowing capacity on the revolver (not including the expansion feature) as of June 30, 2015.

(3)

Consists of a $5.0 million State of Connecticut economic development loan with a 3.0% fixed rate of interest. The loan was originated in 2012 and has a 10 years maturity. Principal payments are deferred for the first five years and the loan may be repaid at any point by the Company without penalty. The loan has a principal forgiveness provision in which up to $2.5 million of the loan may be forgiven if the Company meets certain employment targets during the first five years of the loan.


(4)	The average annual effective rate on the Company's total debt outstanding as of June 30, 2015, including the effect of the swaps, was approximately 3.11%.