XML 53 R62.htm IDEA: XBRL DOCUMENT v2.4.0.8

Indebtedness - Debt Outstanding (Parenthetical) (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013		Dec. 31, 2012
Debt Instrument [Line Items]
Bank debt percentage	1.80%		1.80%
7.25% Senior Subordinated notes due 2018
Debt Instrument [Line Items]
Interest rate on senior subordinated notes	7.25%	[1]	7.25%	[1]
8.00% Senior Subordinated notes due 2019
Debt Instrument [Line Items]
Interest rate on senior subordinated notes	8.00%	[1]	8.00%	[1]
Discount on Senior Subordinated notes	$ 9,484		$ 10,815
6.75% Senior Subordinated notes due 2020
Debt Instrument [Line Items]
Interest rate on senior subordinated notes	6.75%	[1]	6.75%	[1]
5.75% Senior Subordinated notes due 2021
Debt Instrument [Line Items]
Interest rate on senior subordinated notes	5.75%		5.75%
5.00% Senior Subordinated notes due 2022
Debt Instrument [Line Items]
Interest rate on senior subordinated notes	5.00%	[1]	5.00%	[1]
5.00% Senior Subordinated notes due 2023
Debt Instrument [Line Items]
Interest rate on senior subordinated notes	5.00%	[1]	5.00%	[1]
[1] The book value of our bank debt approximates fair value because of its floating rate structure. The fair value of our senior subordinated notes is based on end of period market quotes, which are Level 2 inputs.

X

- Definition

The effective interest rate at the end of the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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X

- Definition

The amount of debt discount that was originally recognized at the issuance of the instrument that has yet to be amortized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 1A

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28541-108399



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=6584090&loc=d3e28878-108400

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