Debt And Credit Agreements (Tables)

12 Months Ended

Dec. 31, 2015

Schedule Of Borrowings Under Credit Agreement At Various Indebtedness To Adjusted EBITDA Levels

Borrowings under the Credit Agreement bear an interest rate of LIBOR plus a credit spread and commitment fees charged on the unused amount under the Credit Agreement at various indebtedness-to-adjusted-EBITDA levels as follows:



Pricing Under Credit Revolving Agreement (Basis Points)
Indebtedness-to-Adjusted EBITDA Ratio	Credit Spread Over LIBOR	Commitment Fee
> 2.0x but <= 3.0x	200	35
> 1.0x but <=2.0x	175	30
<= 1.0x	150	25

Summary Of Total Debt Due And Outstanding

At December 31, 2015, based upon the most restrictive covenants within the Credit Agreement, available credit under the Credit Agreement was approximately $164 million. Total debt due and outstanding at December 31, 2015 is summarized below:



Debt Due and Outstanding at December 31, 2015 (In Thousands)
Year Due	Credit Agreement		Other		Total Debt Due
2016	$	—	$	—	$	—
2017	104,000		—		104,000
2018	—		—		—
2019	—		—		—
2020	—		—		—
Total	$	104,000	$	—	$	104,000