- Definition

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.

+ References+ Details

Debt and Short-Term Borrowings - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	0 Months Ended	9 Months Ended	12 Months Ended
	Apr. 17, 2013	Sep. 30, 2014	Dec. 31, 2013
Debt Instrument [Line Items]
Maximum secured leverage ratio		6.60
Senior secured term loan A [Member]
Debt Instrument [Line Items]
Secured credit facilities		$ 281.3
Debt, maturity date		Apr. 17, 2018
Senior secured term loan A [Member] \| Commencing On September 30, 2013 To June 2016 [Member]
Debt Instrument [Line Items]
Original principal amount		1.25%
Senior secured term loan A [Member] \| Commencing On September 30, 2016 To June 30, 2017 [Member]
Debt Instrument [Line Items]
Original principal amount		1.875%
Senior secured term loan A [Member] \| Commencing On September 30, 2017 To March 31, 2018 [Member]
Debt Instrument [Line Items]
Original principal amount		2.50%
Senior secured term loan A [Member] \| LIBOR Floor [Member] \| Minimum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		2.00%
Senior secured term loan A [Member] \| LIBOR Floor [Member] \| Maximum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		2.50%
Senior secured term loan A [Member] \| Base Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		1.00%
Senior secured term loan A [Member] \| Base Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		1.50%
Senior secured term loan B [Member]
Debt Instrument [Line Items]
Secured credit facilities		395.0
Debt, maturity date		Apr. 17, 2020
Original principal amount		0.25%
Debt instrument description		The LIBOR and Base Rate are subject to floors of 0.75% and 1.75%, respectively.
Senior secured term loan B [Member] \| Minimum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		0.75%
Senior secured term loan B [Member] \| Maximum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		1.75%
Senior secured term loan B [Member] \| LIBOR Floor [Member] \| Minimum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		2.50%
Senior secured term loan B [Member] \| LIBOR Floor [Member] \| Maximum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		2.75%
Senior secured term loan B [Member] \| Base Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		1.50%
Senior secured term loan B [Member] \| Base Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		1.75%
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Secured credit facilities		100.0
Debt, maturity date		Apr. 17, 2018
Revolving Credit Facility [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Commitment fee for the unused portion		0.125%
Revolving Credit Facility [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Commitment fee for the unused portion		0.375%
Term A due on April 17, 2018 [Member] \| Senior Secured Credit Facility [Member]
Debt Instrument [Line Items]
Secured credit facilities	300.0
Debt, maturity date	Apr. 17, 2018	Apr. 17, 2018	Apr. 17, 2018
LIBOR rate and base rate percentage		2.50%
Term B due on April 17, 2020 [Member] \| Senior Secured Credit Facility [Member]
Debt Instrument [Line Items]
Secured credit facilities	400.0
Debt, maturity date	Apr. 17, 2020	Apr. 17, 2020	Apr. 17, 2020
Term B due on April 17, 2020 [Member] \| Senior Secured Credit Facility [Member] \| LIBOR Floor [Member]
Debt Instrument [Line Items]
LIBOR rate and base rate percentage		0.75%	0.75%
Expiring on April 17, 2018 [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Secured credit facilities	$ 100.0
Debt, maturity date	Apr. 17, 2018	Apr. 17, 2018	Apr. 17, 2018