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8. NOTES PAYABLE, REVOLVING CREDIT FACILITY AND CAPITAL LEASES (Details - Term Loans) - First Lien Term Loans [Member] $ in Thousands	Dec. 31, 2017 USD ($)
Term loans face value	$ 620,272
Term loans discount	(18,470)
Term loan carrying value	$ 601,802

X

- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

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-Section S99
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- Definition

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

+ References

Reference 1: 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=64930739&loc=d3e28878-108400

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- Definition

Amount, after accumulated amortization, of debt discount (premium).

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