- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References+ Details

Debt (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended				9 Months Ended			9 Months Ended					3 Months Ended			3 Months Ended
Debt (Narrative) (Details) (USD $)	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013	Sep. 30, 2014 Unsecured Letter of Credit [Member]	Sep. 30, 2014 Financial Services [Member] Unsecured Letter of Credit [Member]	Sep. 30, 2014 Letter of Credit [Member]	Dec. 31, 2013 Letter of Credit [Member]	Sep. 30, 2014 Repurchase Agreement [Member] Financial Services [Member]	Sep. 08, 2014 Repurchase Agreement [Member] Financial Services [Member]	Dec. 31, 2013 Repurchase Agreement [Member] Financial Services [Member]	Jun. 01, 2015 Repurchase Agreement [Member] Financial Services [Member] Subsequent Event [Member]	Feb. 02, 2015 Repurchase Agreement [Member] Financial Services [Member] Subsequent Event [Member]	Sep. 30, 2014 Revolving Credit Facility [Member]	Jul. 23, 2014 Revolving Credit Facility [Member]	Jul. 23, 2014 Revolving Credit Facility Accordion Feature [Member]	Jun. 30, 2015 Scenario, Forecast [Member] Repurchase Agreement [Member] Financial Services [Member]	Mar. 31, 2015 Scenario, Forecast [Member] Repurchase Agreement [Member] Financial Services [Member]
Debt Instrument [Line Items]
Extinguishment of Debt, Amount	$ 0	$ 27,000,000	$ 245,700,000	$ 461,400,000
Loss on debt retirements	0	3,858,000	8,584,000	26,930,000
Letters of Credit Outstanding, Amount	205,800,000		205,800,000		183,100,000	195,500,000		10,300,000	58,700,000
Maximum Borrowing Capacity											150,000,000		150,000,000	99,800,000		500,000,000	1,000,000,000
Line of Credit Facility, Expiration date							Sep. 01, 2014			Sep. 07, 2015					Jul. 21, 2017
Line of Credit Facility, Initiation Date										Sep. 08, 2014					Jul. 23, 2014			Jun. 01, 2015	Feb. 02, 2015
Line of Credit Facility, Amount Outstanding	$ 71,594,000		$ 71,594,000		$ 105,664,000					$ 71,600,000		$ 105,700,000