SIGNIFICANT ACCOUNTING POLICIES Recent Accounting Pronouncements (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
New Accounting Pronouncement, Early Adoption [Line Items]
Unamortized debt issuance costs	$ 12,457	$ 14,855
New Accounting Pronouncement, Early Adoption, Effect \| Long-term Debt
New Accounting Pronouncement, Early Adoption [Line Items]
Unamortized debt issuance costs		14,900
New Accounting Pronouncement, Early Adoption, Effect \| Other Assets
New Accounting Pronouncement, Early Adoption [Line Items]
Unamortized debt issuance costs		$ (14,900)

For an unclassified balance sheet, the carrying amount (net of accumulated amortization) as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28555-108399

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 210.5-02.17)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Period Type:	instant