Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13433-108611

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13476-108611

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- Definition

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

+ References

Reference 1: 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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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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FAIR VALUE MEASUREMENTS (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Jul. 23, 2014	Oct. 12, 2013	Oct. 11, 2013	Apr. 02, 2013	Oct. 12, 2012
6.375% Senior Notes, due 2021
FAIR VALUE MEASUREMENTS:
Interest rate (as a percent)	6.375%	6.375%			6.375%
6.125% Senior Unsecured Notes, due 2022
FAIR VALUE MEASUREMENTS:
Interest rate (as a percent)	6.125%	6.125%		6.125%			6.125%
5.625% Senior Unsecured Notes, due 2024
FAIR VALUE MEASUREMENTS:
Interest rate (as a percent)	5.625%		5.625%
5.375% Senior Unsecured Notes, due 2021
FAIR VALUE MEASUREMENTS:
Interest rate (as a percent)	5.375%	5.375%				5.375%
Level 2 \| Carrying Value \| Revolving Credit Facility
FAIR VALUE MEASUREMENTS:
Debt instrument	$ 0	$ 338,000
Level 2 \| Carrying Value \| 6.375% Senior Notes, due 2021
FAIR VALUE MEASUREMENTS:
Debt instrument	350,000	350,000
Level 2 \| Carrying Value \| 6.125% Senior Unsecured Notes, due 2022
FAIR VALUE MEASUREMENTS:
Debt instrument	500,000	500,000
Level 2 \| Carrying Value \| 5.625% Senior Unsecured Notes, due 2024
FAIR VALUE MEASUREMENTS:
Debt instrument	550,000	550,000
Level 2 \| Carrying Value \| 5.375% Senior Unsecured Notes, due 2021
FAIR VALUE MEASUREMENTS:
Debt instrument	600,000	600,000
Level 2 \| Carrying Value \| Term Loan A
FAIR VALUE MEASUREMENTS:
Debt instrument	313,620	348,073
Level 2 \| Carrying Value \| Term Loan B
FAIR VALUE MEASUREMENTS:
Debt instrument	1,376,007	1,035,883
Level 2 \| Carrying Value \| Debt of variable interest entities
FAIR VALUE MEASUREMENTS:
Debt instrument	26,682	30,167
Level 2 \| Carrying Value \| Other operating divisions debt
FAIR VALUE MEASUREMENTS:
Debt instrument	120,969	118,822
Level 2 \| Fair Value \| Revolving Credit Facility
FAIR VALUE MEASUREMENTS:
Debt instrument	0	338,000
Level 2 \| Fair Value \| 6.375% Senior Notes, due 2021
FAIR VALUE MEASUREMENTS:
Debt instrument	367,325	355,800
Level 2 \| Fair Value \| 6.125% Senior Unsecured Notes, due 2022
FAIR VALUE MEASUREMENTS:
Debt instrument	512,500	503,475
Level 2 \| Fair Value \| 5.625% Senior Unsecured Notes, due 2024
FAIR VALUE MEASUREMENTS:
Debt instrument	539,000	532,813
Level 2 \| Fair Value \| 5.375% Senior Unsecured Notes, due 2021
FAIR VALUE MEASUREMENTS:
Debt instrument	605,658	595,068
Level 2 \| Fair Value \| Term Loan A
FAIR VALUE MEASUREMENTS:
Debt instrument	308,916	341,982
Level 2 \| Fair Value \| Term Loan B
FAIR VALUE MEASUREMENTS:
Debt instrument	1,365,461	1,029,997
Level 2 \| Fair Value \| Debt of variable interest entities
FAIR VALUE MEASUREMENTS:
Debt instrument	26,682	30,167
Level 2 \| Fair Value \| Other operating divisions debt
FAIR VALUE MEASUREMENTS:
Debt instrument	$ 120,969	$ 118,822