Voting equity interests in existing and future directly owned foreign subsidiaries serve as collateral for borrowings.

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Percentage of non-voting equity interests of directly owned foreign subsidiaries under unconditional guarantee agreement.

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No definition available.

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Voting equity interests in existing and future directly owned foreign subsidiaries serve as collateral for borrowings.

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No definition available.

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Represents the maximum consolidated revolving credit facility leverage ratio as defined in the credit agreement.

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No definition available.

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Represents the minimum consolidated revolving credit facility leverage ratio as defined in the credit agreement.

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Additional maximum borrowing capacity to increase its line of credit in anticipation of need for more working capital.

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No definition available.

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Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 230
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Carrying value as of the balance sheet date of payments made in excess of existing cash balances, which will be honored by the bank but reflected as a loan to the entity. Overdrafts generally have a very short time frame for correction or repayment and are therefore more similar to short-term bank financing than trade financing.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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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.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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Amount of the hedged item as of the balance sheet date related to the derivative. For example, the hedged balance on a debt instrument.

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No definition available.

+ Details

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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No definition available.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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No definition available.

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

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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.

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No definition available.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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Percentage of an entity's outstanding debt that is designated as a hedged item in cash flow, fair value, or net investment hedge.

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No definition available.

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DEBT - Paragraph (Details) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
DEBT - Paragraph (Details) - USD ($) $ in Thousands	Apr. 18, 2017	Sep. 30, 2017	Sep. 30, 2017	Apr. 17, 2017	Dec. 31, 2016
Sweep Arrangements
DEBT
Advances outstanding		$ 0	$ 0
Interest Expense
DEBT
Amortization of Financing Costs and Discounts		5,500
Former Term Loan
DEBT
Amount outstanding				$ 278,300
Term loan					$ 283,040
Former Revolving Credit Facility
DEBT
Amount outstanding				$ 0
Revolving credit facility
DEBT
Availability for borrowings under line of credit		216,700	216,700
Line of credit issued in the form of a standby letters of credit		$ 6,300	$ 6,300
Revolving Credit Facility
DEBT
Maximum borrowing capacity	$ 500,000
Contractual term	5 years
Accordion feature	$ 200,000
Effective interest rate (as a percent)		3.39%	3.39%
Amount of debt hedged		$ 195,000	$ 195,000
Debt instrument hedged (as a percent)		70.00%	70.00%
Term loan		$ 277,000	$ 277,000
Voting equity interest in foreign subsidiaries pledged as security (as a percent)	65.00%
Non-voting equity interest in foreign subsidiaries pledged as security (as a percent)	100.00%
Equity interest in domestic subsidiaries pledged as security (as a percent)	100.00%
Minimum consolidated senior secured leverage ratio	3.00
Maximum consolidated senior secured leverage ratio	3.50
Revolving Credit Facility \| Minimum
DEBT
Commitment fee (as a percent)			0.175%
Revolving Credit Facility \| Maximum
DEBT
Commitment fee (as a percent)			0.35%
Revolving Credit Facility \| Equal To Or Greater Than 3.25 to 1.00
DEBT
Minimum consolidated senior secured leverage ratio	3.25
Revolving Credit Facility \| Equal To Or Greater Than 2.50 to 1.00, But Less Than 3.25 to 1.00
DEBT
Minimum consolidated senior secured leverage ratio	2.50
Maximum consolidated senior secured leverage ratio	3.25
Revolving Credit Facility \| Equal To Or Greater Than 1.75 to 1.00, But Less Than 2.50 to 1.00
DEBT
Minimum consolidated senior secured leverage ratio	1.75
Maximum consolidated senior secured leverage ratio	2.50
Revolving Credit Facility \| Equal To Or Greater Than 1.00 to 1.00, But Less Than 1.75 to 1.00
DEBT
Minimum consolidated senior secured leverage ratio	1.00
Maximum consolidated senior secured leverage ratio	1.75
Revolving Credit Facility \| Less Than 1.00 to 1.00
DEBT
Maximum consolidated senior secured leverage ratio	1.00
Revolving Credit Facility \| Base rate \| Equal To Or Greater Than 3.25 to 1.00
DEBT
Percentage points added to the reference rate	1.00%
Revolving Credit Facility \| Base rate \| Equal To Or Greater Than 2.50 to 1.00, But Less Than 3.25 to 1.00
DEBT
Percentage points added to the reference rate	0.75%
Revolving Credit Facility \| Base rate \| Equal To Or Greater Than 1.75 to 1.00, But Less Than 2.50 to 1.00
DEBT
Percentage points added to the reference rate	0.50%
Revolving Credit Facility \| Base rate \| Equal To Or Greater Than 1.00 to 1.00, But Less Than 1.75 to 1.00
DEBT
Percentage points added to the reference rate	0.25%
Revolving Credit Facility \| Base rate \| Less Than 1.00 to 1.00
DEBT
Percentage points added to the reference rate	0.00%
Revolving Credit Facility \| LIBOR \| Equal To Or Greater Than 3.25 to 1.00
DEBT
Percentage points added to the reference rate	2.00%
Revolving Credit Facility \| LIBOR \| Equal To Or Greater Than 2.50 to 1.00, But Less Than 3.25 to 1.00
DEBT
Percentage points added to the reference rate	1.75%
Revolving Credit Facility \| LIBOR \| Equal To Or Greater Than 1.75 to 1.00, But Less Than 2.50 to 1.00
DEBT
Percentage points added to the reference rate	1.50%
Revolving Credit Facility \| LIBOR \| Equal To Or Greater Than 1.00 to 1.00, But Less Than 1.75 to 1.00
DEBT
Percentage points added to the reference rate	1.25%
Revolving Credit Facility \| LIBOR \| Less Than 1.00 to 1.00
DEBT
Percentage points added to the reference rate	1.00%
New Credit Agreement, Letter Of Credit
DEBT
Maximum borrowing capacity	$ 75,000
New Credit Agreement, Swingline Loans
DEBT
Maximum borrowing capacity	$ 25,000
New Credit Agreement, Swingline Loans \| Sweep Arrangements
DEBT
Maximum borrowing capacity		$ 25,000	$ 25,000