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7. FAIR VALUE MEASUREMENTS (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
First Lien Term Loan
FAIR VALUE MEASUREMENTS
Term loans face value	$ 384,176	$ 399,750
2015 Incremental First
FAIR VALUE MEASUREMENTS
Term loans face value	73,026
Second Lien Term Loans
FAIR VALUE MEASUREMENTS
Term loans face value	180,000	180,000
Level 1 | First Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	0	0
Level 1 | 2015 Incremental First
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	0
Level 1 | Second Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	0	0
Level 2 | First Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	383,216	394,753
Level 2 | 2015 Incremental First
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	72,843
Level 2 | Second Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	172,800	178,200
Level 3 | First Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	0	0
Level 3 | 2015 Incremental First
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	0
Level 3 | Second Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	0	0
Total Fair Value | First Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	383,216	394,753
Total Fair Value | 2015 Incremental First
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	72,843
Total Fair Value | Second Lien Term Loans
FAIR VALUE MEASUREMENTS
Long-Term Debt fair value	$ 172,800	$ 178,200

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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=34725769&loc=d3e28878-108400



Reference 2: 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

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