Percentage of Purchase Price Equal

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
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Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
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Period Type:	duration

- Definition

Percentage of principal amount of debt redeemed.

+ References

No definition available.

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of debt issuance costs that were incurred during a noncash or partial noncash transaction.

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-Name Accounting Standards Codification
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

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- Details

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Long-Term Debt - Senior Notes, Additional Information (Details) - Senior Notes - USD ($)	Dec. 14, 2017	Nov. 09, 2015	Sep. 28, 2019	Sep. 30, 2017
Senior Notes Due February 2028
Debt Instrument [Line Items]
Debt, aggregate principal amount	$ 300,000,000
Debt instrument, interest rate	5.125%		5.125%	5.125%
Debt issuance costs	$ 4,800,000
Redemption percentage	35.00%
Debt redemption price percentage	105.125%
Percentage of purchase price	101.00%
Senior Notes Due February 2028 \| Redemption Period, One
Debt Instrument [Line Items]
Debt redemption price percentage	102.563%
Senior Notes Due February 2028 \| Redemption Period, Two
Debt Instrument [Line Items]
Debt redemption price percentage	101.708%
Senior Notes Due February 2028 \| Redemption Period, Three
Debt Instrument [Line Items]
Debt redemption price percentage	100.854%
Senior Notes Due February 2028 \| Redemption Period, Four
Debt Instrument [Line Items]
Debt redemption price percentage	100.00%
Senior Notes Due November 2023
Debt Instrument [Line Items]
Debt, aggregate principal amount		$ 400,000,000
Debt instrument, interest rate		6.125%	6.125%
Debt issuance costs		$ 6,300,000
Debt redemption price percentage		101.00%
Senior Notes Due November 2023 \| Redemption Period, One
Debt Instrument [Line Items]
Debt redemption price percentage		103.063%
Senior Notes Due November 2023 \| Redemption Period, Two
Debt Instrument [Line Items]
Debt redemption price percentage		101.531%
Senior Notes Due November 2023 \| Redemption Period, Three
Debt Instrument [Line Items]
Debt redemption price percentage		100.00%
Senior Subordinated Notes Due March 2018
Debt Instrument [Line Items]
Debt, aggregate principal amount		$ 400,000,000
Debt instrument, interest rate		8.25%
Debt redemption price percentage		102.063%