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Derivative Held for Hedging the Risk of Changes in Forecasted Interest Payments on Issuance of Long-term Debt (Details) - USD ($) |  |  |  | 9 Months Ended
--- | --- | --- | --- | ---
Aug. 08, 2016 | Aug. 05, 2016 | Mar. 28, 2012 | Oct. 06, 2018
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Fair Value Deferred in AOCI |  | $ 1,000,000 | $ 1,000,000 | $ 3,100,000 |
April/2012 |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Terminated |  |  |  |  | 2012-04
Description |  |  |  |  | Treasury lock
Aggregate Notional Amount |  |  |  |  | $ 500,000,000
Fair Value When Terminated |  |  |  |  | (3,137,000)
Fair Value Deferred in AOCI | [1] |  |  |  | 2,510,000
Ineffective Portion at Termination |  |  |  |  | $ 627,000
September/2016 |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Terminated |  |  |  |  | 2016-09
Description |  |  |  |  | Treasury lock
Aggregate Notional Amount |  |  |  |  | $ 200,000,000
Fair Value When Terminated |  |  |  |  | 1,298,000
Fair Value Deferred in AOCI | [1] |  |  |  | $ (1,298,000)
September/2016 |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Terminated |  |  |  |  | 2016-09
Description |  |  |  |  | Treasury lock
Aggregate Notional Amount |  |  |  |  | $ 150,000,000
Fair Value When Terminated |  |  |  |  | (323,000)
Fair Value Deferred in AOCI | [1] |  |  |  | 215,000
Ineffective Portion at Termination |  |  |  |  | $ 108,000
[1] | The amount reported in AOCI is reclassified to interest expense as interest payments are made on the related notes through the maturity date.

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition Fair value of the assets less the liabilities of a derivative or group of derivatives. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=109250915&loc=d3e13433-108611 + Details
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- Definition Description of the type of derivative instrument, such as a swap, forward, and option. Excludes the underlying risk of the instrument. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5580258-113959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(n)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579245-113959 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579240-113959 + Details
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